Why were Australian Aborigines still hunter-gatherers in 1788?

Some readers may think this question is based on a false premise. So I will begin by considering the claim that Australian Aborigines were farmers rather than hunter-gatherers before 1788 when Britain established a penal colony in New South Wales.

The Dark Emu debate

 In 2014, Bruce Pascoe published the book entitled Dark Emu in which he argued that, in contrast to what most Australians believed, Aboriginal people were engaged in farming at the time British rule was

established. Unfortunately, Pascoe’s view remains influential despite having been debunked by Peter Sutton and Keryn Walshe in their book, Farmers or Hunter-Gatherers? which was published in 2021.

Sutton and Walshe acknowledge that the 1788 economy was somewhere between simple hunter-gathering and agriculture. They argue:

“Referring to certain regionally specific Aboriginal economic practices as ‘incipient agriculture’, as ‘proto-agriculture’ or as being at ‘an early stage in the development of agriculture’ is to suggest an unfulfilled developmental journey. We seek here to avoid this deficit model of the Old People, which is why we prefer the term ‘hunter-gatherers-plus’. It describes people accurately without attempting to place them in some supposed one-directional evolutionary scheme.”

Sutton and Walshe suggest that the hunting and gathering economy in pre-colonial Australia was as complex as gardening or farming. Even though it did not require deliberate planting of crops, it required fine-grained knowledge of hundreds of species and their habitats, annual cycles, names and generic classifications; of methods for processing them and for preparing them as food, as tools, as bodily decoration, and as ritual paraphernalia.

As documented by Sutton and Walshe, the hunting and gathering lifestyles of Australian Aboriginals does not conflict greatly with what I remember being taught about at school over 50 years ago. I think the main deficiency in the impression I gained was excessive emphasis of the role of British pioneers in clearing wilderness, and insufficient attention to the role of Aborigines in using slow-burning fires to make the landscape more suitable for kangaroos and other grazing animals. 

Bill Gammage’s book, The Biggest Estate on Earth (2012) made it abundantly obvious that European pastoralists did not need to make huge improvements to the land to make it suitable for grazing of sheep and cattle. Gammage compiled numerous descriptions of the landscape written by explorers and settlers and his book contains many landscape paintings made at the time of invasion/settlement.

The painting by Joseph Lycett at the top of this article shows people and scenery in about 1820, somewhere near Newcastle (possibly Eleebana on Lake Macquarie, close to where I currently live). Lycett was a convict who had been convicted of forgery. The local authorities made good use of his skills by encouraging him to paint what he saw.

What prevented Aborigines from farming?

 Sutton and Walshe make it clear that Aborigines were botanically knowledgeable. It was not lack of knowledge that prevented Aborigines from farming:

“Knowing—as the Old People did full well—that plants grew from seeds and tubers, ignorance played no role in this rejection of farming. It was cultural resistance, and loyalty to their own ways.”

Sutton and Walshe note that Aborigines in northern Australia adopted some of the cultural practices of Torres Strait people but did not adopt their horticultural practices. They also note that British settlers “tediously and repeatedly” claimed that many of the Aborigines they encountered were “averse to hoeing, weeding and planting”.   

The Aboriginal aversion to farming seems to have been associated with religion. They saw the practical aspects of obtaining food as “inseparable from their commitment to a spiritual understanding of the origin of species, to conservative values in relation to change, and to a cosmology in which economics had to be in conformity to ancestral authority”. In their way of thinking, the combination of “spiritual propagation” and practical resource management made farming unnecessary.

Sutton and Walshe explain the concept of “spiritual propagation” as including speaking to the spirits of ancestors and other rituals at species-related sites, maintaining a rich system of totems for various species, and handling food resources with reverence. They provide examples of the ways in which spiritual maintenance and practical resource management combined to characterise “the classical Aboriginal economy” in different parts of the country.

My response to the question posed at the outset is that Australian Aborigines were still hunter-gatherers in 1788 because they did not have strong incentives to adopt different lifestyles. By today’s standards their pre-1788 societies were not idyllic, but a stable equilibrium seems to have evolved in which change-resistant cultural practices had become embedded.

That is only a partial answer to the question of why Australian Aborigines did not become farmers. At some stage in the past, people not far away had also been hunter-gatherers before adopting farming practices. They must have faced different incentives. Perhaps their cultures evolved to become less hierarchical, providing greater scope for innovative individuals to try new ways of doing things. Perhaps they had an incentive to begin farming because population pressures were a greater problem for them. If so, that raises further questions. For example: Was climate change a greater problem in the regions in which they lived? Was their mobility restricted in some way to make a hunting and gathering lifestyle impossible to sustain?

Conclusion

 Prior to the establishment of a British colony in Australia in 1788, the lifestyles of Australian Aborigines can best be described as complex hunter-gathering. Their lifestyles required at least as much botanical knowledge as does simple gardening or farming.

 Lack of botanical knowledge certainly does not explain why Aborigines did not become farmers. Peter Sutton and Keryn Walshe suggest that Aborigines had an aversion to farming that stemmed from their religious beliefs. As Aborigines saw it, the combination of spiritual propagation of species and practical resource management made gardening or farming unnecessary.

Aborigines were still hunter-gatherers in 1788 because they did not have strong incentives to adopt different lifestyles. A stable equilibrium seems to have evolved in which change-resistant cultural practices had become embedded. However, that leaves open the question of why people living nearby on Torres Strait islands had stronger incentives to adopt gardening practices. 

What determines how much liberty people enjoy in different countries?

 An obvious answer to the question posed above is that governments determine how much liberty people enjoy. But that response may be too glib. Some argue that much restriction of liberty reflects prevailing values of people who see individual autonomy and personal choice as a threat to collective interests of groups and nations.

When I began the research which led to this article, I sought to explore the extent to which international differences in personal and economic freedom can be explained by deep-seated cultural values. My conclusion is that there is a large residual variation which is attributable to ideologies of governments that support or oppose free markets and personal liberty.

This conclusion is illustrated in the graph shown above. However, you will need more information about how the graph was constructed before you can get the picture.

• The graph shows the levels of economic and personal freedom for 85 countries using the Fraser Institute’s latest data (for 2020). There are 165 jurisdictions covered by the Fraser indexes, but relevant data on values from the latest round (2017-22) of the World Values Survey (WVS) was only available for 85.
•  The vertical axis of the graph is in reverse order – low values of personal freedom at the top, high values at the bottom. The reason stems from use of personal political compass data which is constructed in that way in an earlier article on this blog. 
• The horizontal and vertical axes are positioned at the median levels of economic and personal freedom for the 165 jurisdictions covered by the Fraser indexes. The countries not covered by the WVS tend to have lower freedom ratings than those which are covered. The median ratings for the 85 countries represented in the graph is 7.2 for economic freedom and 7.6 for personal freedom.
• I have only labelled data points that have freedom ratings that are substantially different from predictions based on deep-seated cultural values. The methods used to obtain predicted values for personal and economic freedom were explained in preceding articles on this blog (here and here). If you live in a high-income liberal democracy, that country is likely to be represented by one of the unlabelled points in the south-east quadrant - with relatively high levels of economic and personal freedom.
• The colour of the labelled points depends on whether freedom is greater than or less than predicted on the basis of values – green if greater than predicted, red if less than predicted. The size of the labelled points is larger if both personal and economic freedom are greater than or less than predicted.

 It is apparent from the graph that it is difficult to explain why countries have low personal and economic freedom ratings simply by reference to prevailing values in those countries. Most of the countries in that category have freedom ratings that are lower than predicted on the basis of values. The political ideologies followed by the governments of those countries provide an obvious explanation for their suppression of liberty.

The graph also shows that a substantial number of countries with relatively high personal and economic freedom are performing better in that regard than can readily be explained on the basis of prevailing values.

More detailed information for the countries which have freedom ratings substantially different from predicted levels is shown in the graph below.

 

Of the 34 countries with freedom ratings that are substantially different from predicted levels, Argentina is the only one to have one category of freedom greater than expected and the other category of freedom less than expected.

Questions to ponder

Are relatively high levels of human freedom less secure in countries in which freedom is greater than prevailing values seem to support? If a high proportion of the population feels that existing policy regimes are not aligned with their personal values, these regimes could be expected to be fragile, other things being equal. However, much depends on those “other things”. The growth of economic opportunities could be expected to be greater in the presence of relatively high levels of economic freedom. That could be expected to foster values that support economic freedom. The growth of economic opportunities also tends to encourage development of emancipative values which support personal freedom.

Are relatively low levels of human freedom less likely to persist where prevailing values support greater freedom? Again, policy regimes giving rise to such outcomes could be expected to be fragile, other things being equal. Unfortunately, however, the “other things” often include use of coercion to suppress opposition to existing policy regimes.

Postscript: 16 June, 2023

I have now made an effort to explore whether some of the above speculations have empirical support. This involved repeating the exercise of obtaining predictions of personal freedom - using WVS data from the 2010-14 to obtain predictions of personal freedom for 2012. It was possible to obtain matching data for only 53 countries. 

There is some evidence that personal freedom is less secure in countries in which freedom is greater than prevailing values seem to support. Of the 6 countries in which personal freedom was much greater than predicted in 2012, only one had higher personal freedom in 2020, another had unchanged personal freedom and the other 4 had lower personal freedom.

The exercise provided no support for the proposition that relatively low levels of personal freedom are less likely to persist when prevailing values support greater freedom. Of the 6 countries in which personal freedom was much less than predicted, none had higher personal freedom in 2020, and 2 experienced a further decline in personal freedom. Unfortunately, over this period none of the repressive regimes were displaced or became more responsive to prevailing values of the people.

What is holding back the growth of economic opportunities in PNG?

 

Why should you care about the economic opportunities available to the people of Papua New Guinea?  Perhaps some readers didn’t even know the location of Papua New Guinea (PNG) before looking at the accompanying map.

There is a lot to be said for the view that the people of PNG should be left to solve their own problems for themselves. However, one of the problems the people of PNG need to solve is how to reduce their dependence on foreign aid. Another problem they need to solve is how to cope with living in a part of the world in which China and the United States are increasingly competing for influence.

Joe Biden, the president of the United States is to visit Port Moresby, the capital of PNG, on May 22 for discussions with Pacific Island Forum members, while on his way to Sydney for a Quad meeting.

My personal interest in the economic opportunities available to people in PNG stems from having worked there as a consultant on economic policy, having visited as a tourist on several occasions, and not least, from having relatives who live there. I maintain an interest in economic and social development in PNG and have written about it on this blog in the past (here, here, here, and here).

In this article I suggest that opportunities for human flourishing in PNG are less promising than recent macroeconomic indicators might suggest. After considering some macro-economic indicators, I briefly discuss population statistics, corruption and profligacy, the law and order problem, poor opportunities for young people, and lack of economic freedom.

Macro-economic indicators

The World Bank’s latest Economic Update paints a fairly rosy picture, with economic growth of 4.5 percent for 2022. Government revenue from mining and petroleum taxes surged (reflecting the impact of Russia’s invasion of Ukraine on natural gas prices). The increased revenue led to a reduction in the fiscal deficit. The magnitude of public debt remains a problem, with interest payments exceeding public spending on both health and education.

Inflation at around 6 percent per annum is not unduly high by comparison with other countries, but rising food prices have made life increasingly difficult for many people in urban areas. Foreign exchange rationing, associated with pegging of the Kina against the USD, has been a hindrance to business.

Population statistics

I mention population statistics mainly because questions that have recently been raised about the reliability of official estimates of the population illustrate the existence of deep-seated problems in public administration. The official estimate of population for 2022 is between 9 and 11 million. However, a leaked UN report has suggested that the population could be as high as 17 million. In this instance, the official estimate seems more likely to be correct. However, the last credible census took place 20 years ago, so no-one really knows the size of the PNG population.

It is widely accepted that the population of PNG has been growing rapidly and that the majority of people are relatively young, probably under 25 years old.

Corruption and profligacy

Corruption is still a major problem in PNG, although there seems to have been some reduction over the last decade. Of the 180 countries included in the Corruption Perceptions Index, only 50 were rated as more corrupt than PNG in 2022.

Profligacy in spending of public money by some government ministers is legendary. For example, in 2018, when PNG hosted the APEC summit, Justin Tkatchenko attracted controversy by purchasing 40 custom-made Maserati luxury cars. He claimed that they would sell like hot cakes after the event. Unfortunately, that didn’t happen. More recently, the same minister again attracted criticism for taking an overly large contingent of people with him, at public expense, to the coronation of King Charles III. It was his intemperate response, labelling critics as “primitive animals”, which eventually led to his resignation from the position of Foreign Minister.

The law-and-order problem

There has been a law-and-order problem is PNG for many years. In 2015 I wrote:

“It is unsafe for tourists to walk around most parts of Port Moresby alone except within the boundaries of major hotels, modern shopping malls and other locations where security is provided. The same applies to local residents. Tourists are more fortunate than most of the locals because they can afford to be transported safely from one secure area to another.”

It is particularly unsafe for women and girls to be in public places. A recent article on DEVPOLICYBLOG by Sharon Banuk, a university student, describes the nature of the problem that she has faced in staying safe.

PNG is ranked second, behind Venezuela, as the country with the highest number of reported crimes per 100,000 people. The ranking of PNG seems to have remained the same since 2017, having risen from 16^th place in 2015.

Poor economic opportunities for young people

The law-and-order problem has been linked to the increasing problem of youth unemployment in an article by Ms. Julian Melpa for the National Research Institute. A recent study found 68 per cent of people aged between 14 to 35 in Port Moresby were unemployed. Even people with tertiary qualifications often find it difficult to obtain employment.

The difficulty of finding employment is illustrated the accompanying photo of job seekers, published with a report in The National newspaper on Feb 6, 2023. The crowd were competing for a few advertised vacancies at a hotel in Port Moresby.

Lack of economic freedom

International agencies tend to label the main deficiencies in economic freedom in countries like PNG as governance problems. That labelling may make their advice more palatable to politicians who have ideological hangups about free markets but it obscures the adverse impact of lack of economic freedom on incentives to invest, innovate and create greater opportunities for human flourishing.

Only 36 of the 176 countries included in the Heritage Foundation’s index of economic freedom have a lower ranking than PNG. A similar picture emerges from the Fraser Institute’s economic freedom ratings. Only 43 of the 165 countries included in the Fraser index have a lower economic freedom rating than PNG.

PNG has particularly low ratings for rule of law (covering property rights, judicial effectiveness, and government integrity) business freedom, and investment freedom.

PNG governments have obviously been having major problems in performing the core functions of government in protecting natural rights of individuals to be safe and have opportunities to flourish. Governments face a formidable challenge in protecting economic freedom in PNG, with most of the population living in village communities and having little contact with the market economy.

However, similar challenges face governments in some other countries. Some African countries which face similar challenges now seem to be performing better than PNG in facilitating growth of economic opportunities.

Postscript

Readers who are interested in a more comprehensive picture of the well-being of people in PNG should visit the relevant country site of The Legatum Prosperity Index. For the purpose of the Legatum index, prosperity is defined broadly as occurring "when all people have the opportunity to thrive by fulfilling their unique potential and playing their part in strengthening their communities and nations".

My article mentions a visit to PNG by Joe Biden, which was scheduled for May 22. Unfortunately, this  visit will not occur as planned because he has given higher priority to political negotiations over the U.S. government debt ceiling.  

Can cottage industries exist in a machine age?

 J C Kumarappa posed that question his book, Economy of Permanence, which was first published in 1945. He argued that in the final analysis “values and valuation” would determine the direction to be taken. He viewed the choice between cottage industry and large-scale production as an ethical choice as to which type of economy would be preferable. He associated cottage industry with “permanence and non-violence”, and large-scale production with “transience and violence”.

Kumarappa has been described as an ecological economist. He was a follower of Mahatma Gandhi, who wrote a foreword to his book.

Some of Kumarappa’s views seem to have been largely a product of the context in which he lived, but others resonate more broadly. Similar views have been taken up by many affluent consumers in high-income countries. In what follows, I will discuss first why Kumarappa associated large-scale production with violence before considering why he associated it with transience.

Violence

Kumarappa recognizes the potential for specialization and market transactions to be mutually beneficial for the people involved. On that basis, readers might expect him to view wealth accumulation via specialization, trade, and market competition to be a peaceful process.

However, Kumarappa argues that large-scale production prompted industrialized countries to hold other countries in political subjection to obtain materials. He also suggests that large-scale production “is the root cause of wars”. He claims that machines must make full use of productive capacity, rather meet market demand. That results in surplus production. Wars are started to capture markets.

I see several problems with that line of reasoning, but I will only focus on the most obvious one here. Kumarappa seems to assume that manufacturers have control of armies that can be used to ensure access to raw materials and markets. That seems to me to be a strange assumption to make, but I can understand why an Indian economist might see things differently in the light of the history of British colonial rule.

Transience

Kumarappa argues that an economy based on large-scale production is built on the “quicksands” of “profit, price, purchasing power, and foreign trade”. He suggests that material standards of value and personal feelings of consumers cannot have “any degree of permanence” because people change and are perishable. For permanence to be achieved, the standard of value must be objective and controlled by ideals that have enduring qualities. He claims that civilization had endured in China and India because it was based on altruistic and objective values.

The value that Kumarappa places on permanence may require explanation because Hinduism, the dominant religion in India, shares with Buddhism the doctrine that everything is in a constant state of change. Kumarappa was a Christian, but I don’t think that explains as much as his reverence for what he describes as “the secret of nature’s permanency”.  He was referring to ecological factors which “function in close cooperation to maintain the continuity of life”.

Kumarappa was particularly concerned about the impact that the products of large-scale production were having on traditional village life. He argues:

“We are often led away by low money prices ignoring the great gashes in our economic and social organisation made by such short-sighted choice of ours.  … Money value blinds the vision to a long range social view, so that the wielder of the axe fells the branch on which he is standing”.

Kumarappa argues that moral values are attached to every article sold in the market. We should not ignore such values and say “business is business”. Accordingly, anyone who enters into a commercial transaction has a grave responsibility to ensure that she does not become party to circumstances that she would not consciously support. He believed that the consumer is only able to bring her scale of values into play when goods are made locally.

Different views of progress

Kumarappa had a very different view of economic growth than is presented in my book, Freedom, Progress, and Human Flourishing. It may be worthwhile to try to pinpoint the reasons for this.

I don’t think Kumarappa would have any problems with my definition of progress as the growth of opportunities to obtain the basic goods of a flourishing human. He would probably agree, more or less, with my list of the basic goods – wise and well-informed self-direction, health and longevity, positive relationships with others, living in harmony with nature, and psychological well-being.

Kumarappa would probably begin to object at the point where I assert that economic growth counts as progress to the extent that people aspire to have the goods that it offers. He might suggest that people who aspire to have those goods are mistaken because they could flourish to a greater extent by maintaining a simple lifestyle. The more powerful argument he would offer is the one presented above - that the products of new technology are disruptive to existing economic and social organisation.

I would respond by referring to what Deirdre McCloskey has referred to as the bourgeois deal. People in industrialised countries have been willing to accept the possibility that the introduction of new technologies might disrupt their lives because they have good reasons to expect that they, and future generations, are likely to benefit from the expansion of opportunities that it provides.

If that line of argument had been presented to J C Kumarappa in 1945 I imagine he would have viewed it as “pie in the sky”. I am less sure that he would hold the same view today.

Cottage industry

I don’t know much about the economic health of cottage industry in Inda today, but it does continue to exist. The photo shown at the top of this article was taken at Kalra’s Cottage Industry in Agra, when I visited there last year. (By the way, the service offered was excellent. The hand-knotted floor rug I purchased was delivered to my home in Australia without any problems, and in perfect condition.)

My point is that as their material standard of living rises, many people are willing to pay more for high quality products of cottage industries than for mass produced items. Many people also become increasingly concerned about such things as the levels of remuneration of workers who produce the products that they buy and potential environmental damage of production methods. People tend to pay greater attention to such concerns when they feel that they can more readily afford to do so.

How did the gold fever of the 1850s affect Australian Aborigines?

 

I began thinking about this question while reading Michael O’Rourke’s recently published book, Passages to the Northwest, The Europe they left and the Australia they discovered 1788-1858, A miscellany and scrapbook of national, regional and family history, From Ireland, Scotland, England and Germany to Liverpool Plains in colonial New South Wales, Volume II.

The full title provides an accurate picture of the nature of the book and what it is about. The history of how Michael’s family came to live on the Liverpool Plains, in the north-west of NSW, is central to the book but its focus is mainly on the context in which family members lived. I suppose Michael tells readers as much as he has been able to glean about the lives of individual family members. However, as anyone who has dabbled in family history would know, it is difficult to find much more than names and dates pertaining to ancestors unless they happen to have been rich, famous, or infamous.

Michael explains:

“I was able to pour the genealogy, almost like cream, into the dry chronicles of local history while also keeping an eye on social changes and the national political and cultural scene, especially in Australia and Ireland”.

I agree with the author’s suggestions about who might benefit from reading the book. He suggests that apart from his family and relatives, those who might benefit include people who are interested in detail about the impact of European occupation on Aboriginal people, and people who live in the north-west of NSW. Some people who are heavily involved in family history research might also find the book useful to provide context for names and dates.

Michael has provided an index of topics at the front, and a detailed index at the back, which I found helpful. I have only read those parts of the book that particularly interest me at present. I expect that is probably how the author would expect most readers to approach it. At some later stage (perhaps when I am pondering the injustices that my ancestors may have suffered) I will probably go back to read more of what Michael has written about Ireland and Scotland.  

European occupation

I was particularly interested in Michael’s discussion of the relationships between Aboriginal people and European pastoralists (sometimes referred to as squatters, settlers, or invaders) in the Liverpool plains area. By 1835, the European occupation of Aboriginal land had extended beyond Narrabri, up to 550 km from Sydney. There was violence, but as Michael describes it, the incoming settlers “so effectively swamped the locals that there were only rare clashes, peaking in 1836-38”.

Introduced disease had a devastating impact on the Aboriginal population. An epidemic (probably smallpox) killed many during 1830-31. Venereal disease became rife, as convicts - who became shepherds living in remote outstations - infected Aboriginal women.  

The pastoralists were known as squatters because they originally occupied the land without approval of the colonial government. By 1836, however, they were able to exercise sufficient political influence to have the government grant them short-term pastoral leases.

By 1850 the remaining Aboriginal population had apparently established their home bases near to the pastoral stations. Pastoralists employed Aborigines as shepherds during the 1840s but also employed Chinese in that role.

Gold fever

With the discovery of gold in 1851, many Chinese and European workers left the pastoral properties abruptly to go to the diggings, sometimes apparently leaving flocks they had been tending to the mercy of dingoes. The flocks became scattered before the owners were aware of the situation. Michael quotes from the published account of what followed according to Mary Jane Cain, a mixed-race matriarch:

 “The squatters had to go practically cap in hand to the blacks they had dispensed with, and entreat them to again assume the role of shepherds. They got the flocks together, and generally made a good save. After that the squatters steered clear of Chinese labour for a long while”.

The discovery of gold apparently led indirectly to a substantial improvement in economic conditions for aboriginal people living on the Liverpool Plains.

Michael’s account of the indirect impact of gold fever led me to look further for other information on the impact of gold discoveries on the lives of Aborigines. Some accounts view it as “a second wave of dispossession”, but also note an increase in demand for the labour of Aboriginal people on pastoral properties at that time. Aborigines became employed as police on the goldfields. They sold food and clothing to the miners and were employed as guides. They also became expert gold seekers.

Ararat

The illustration at the top of this article is a painting by Edward Roper, which depicts the gold rush at Ararat, south-west Victoria, at its peak in the late 1850s. At the centre of the scene, an Aboriginal family observes the activity around them.

Michael has included the illustration in his book. I thought it appropriate to have it accompany this article because some of my ancestors came to the Ararat diggings in the 1850s and later settled in that district.

Conclusion

The more I learn about the detail of the impact of European occupation of Australia on Aboriginal people, the more persuaded I become that “European settlement” is an inadequate description of what happened. Words like “conquest” and “invasion” are also inadequate because they conjure up images of warfare that have little resemblance to the sporadic resistance that some of the occupants of this country offered to the European squatters. The detail includes massacres, but disease seems to have been a much more important cause of depopulation. The best option for the indigenous people was co-existence with the new occupiers, but that required a radical change in their lifestyles.

Seen in that context, the advent of gold fever in the 1850s opened new opportunities for Aborigines to become more heavily involved in pastoral activities. I see this as an interesting example of the way disadvantaged people can respond to new opportunities. I hope there were lasting benefits for at least some of the families involved but I have no evidence of that.    

Are you also a decentralist?

 

Max Borders shares his personal philosophy of life in his book, The Decentralist: Mission, morality and meaning in the age of crypto. His aim in doing that it to persuade readers to become decentralists.

I decided that I was already a decentralist before I had finished reading the introduction. The fundamental point is that decentralism is required because individuals need to pursue happiness in different ways. The mission of decentralists is to create conditions for radical pluralism – a garden of forking paths. Sometimes we flourish by walking together; at other times we need to take different paths in order to flourish. The garden of forking paths creates opportunities for people to blaze different trails.

There is no easily accessible summary of the main principles of decentralism espoused in the book, so I have attempted to write one:

• In navigating our lives, we recognize the existence of centralized political authority while fostering parallel consent-based systems which have potential to underthrow (rather than overthrow) centralized authority.
• We choose persuasion in preference to compulsion.
• To better govern ourselves and to communicate with moral suasion, we recognize that human minds are governed by emotion and instinctual energy, as well as by reason.
• We create and foster “flow systems” with a high degree of flexibility and eschew attempting to control or regulate society.
• We advocate an evolving technological ecosystem that can bring about a decentralized transformation in governance, finance, enterprise, aid, and even defence.
• We aspire to moral practice (excellent character) that encompasses non-violence, integrity, compassion, stewardship, and rationality.
• We advocate the daily practice of mindfulness to help guide us in our commitments to realize the consensual society.
• We believe that the potential for widespread acceptance of the values of decentralism is the culmination of humanity’s stepwise journey from a focus on survival values, through a range of intermediate stages which have provided expanding opportunities for human flourishing.
• We accept and seek to apply the principles of a free market.
• We seek to make our lives meaningful at an individual level by learning to tell the “story of me” (Who? What? Why? Where? How? When?) and at a social level, “the story of us” (development, mutual understandings, shared conceptions of the good).

I agree with those principles. Max Borders persuaded me a few years ago to look forward to the social singularity. Hopefully the ethical principles he advocates for the age of crypto will help that vision to be achieved.

Some ideas in The Decentralist seem to me to be wacky but they are not central to the ethos of decentralism. I strongly disagree with the suggestion that we should dispense with “the idea of truth as something to be discovered in the world instead of experienced by the subject” (p 123). An untrue story is not made true by being widely accepted and told frequently. We cannot prevent reality from biting our bums merely by embracing delusions about it.

The book is easy to read. The digital gimmicky of the presentation style will no doubt appeal to many readers. Each chapter elaborates a number of concepts corresponding to the chapter number. So, in Chapter 1, we have “one revolution”, in Chapter 2, “two hands”, in Chapter 3, “three governors”, and so forth. Those who would prefer to read a book covering a similar range of issues, and advancing similar views using a more conventional style of scholarly discussion, are welcome to read my book, Freedom, Progress, and Human Flourishing.

From my perspective, the most interesting chapter of The Decentralist is Chapter 3, which considers implications for communication of classifying people as thinkers, relaters, and movers, depending on whether their minds are governed primarily by their heads, their hearts, or gut instincts. I had previously been introduced to the idea that humans have brains in hearts and guts as well as heads, and should seek alignment between them. When we speak metaphorically of following our hearts, keeping cool heads, and being gutsy, we are expressing ideas that are deeply entrenched in human culture (and even anatomy, perhaps). I was also aware of marketing techniques appealing to emotion and instinct. However, I had not previously given explicit consideration to the potential for normal persuasive communications to benefit from attention to emotional and instinctive needs of readers, as well as to their need to be given reasons to change their minds.

This book, itself, combines appeals to emotion, reason, and instinct in persuasive communication. For example, the introduction appeals to emotion in its discussion of an individual’s desire to be happy, it appeals to reason in its discussion of broader aspects of human flourishing, and it appeals to instinct in recognizing the importance of action in pursuit of the differing goals of individuals. The metaphor of a garden of forking paths seems to me to be a wonderful way to combine those concepts.

Conclusion

The Decentralist strongly supports the view that individuals have greatest opportunities to flourish under conditions where they are free to choose for themselves which path to take. The personal philosophy that Max Borders espouses in this book will hopefully persuade many more people to adopt the ethics of decentralism.

Do women value equality and security more than freedom?

 

Some things I have read recently led me begin to wonder whether there is a general tendency for women to value equality and security more highly than freedom.  As a social movement, feminism has obviously been more strongly associated with egalitarianism than with libertarianism. It might also be possible to construct an argument that the traditional roles of women in society might also make them inclined to have greater concerns for ‘sharing and caring’, and hence have a bias toward egalitarianism. The role of women in caring for children might also be expected to lead them to place high value on economic security.

However, such speculation does not shed much light on the question of whether there is a general tendency for women to value equality and security more highly than freedom.

As it happens, the World Values Survey has relevant data on the relative values placed on freedom, equality, and security for 59 countries, from surveys conducted over the period 2017 to 2022. The relevant questions were worded as follows:

• “Most people consider both freedom and equality to be important, but if you had to choose between them, which one would you consider more important?”
• “Most people consider both freedom and security to be important, but if you had to choose between them, which one would you consider more important?”

That wording leaves some ambiguity about the specific meaning that survey respondents attach to freedom, equality, and security. Nevertheless, the charts I have constructed using this data show some interesting patterns.

The chart presented at the top of this article plots the percentage of women who place higher value on freedom than on security against the percentage who place higher value on freedom than on equality. What do I observe?

• First, there seems to be a general tendency for the value that women place on freedom relative to both equality and security to be higher in the high-income liberal democracies than in other countries.
• Second, the percentages who view freedom as more important than equality are generally much higher than the percentages who view freedom as more important than security.
• Third, some of the outliers are interesting. For example, in Zimbabwe a high percentage of women say that freedom is more important than equality, but only a small percentage say freedom is more important than security. Perhaps that reflects the existence of tyrannical government and distrust of egalitarian ideology, combined with a desperate economic situation and a high incidence of crime which leads women to place high value on security.

Are women less inclined than men to place a high value on freedom? The next two charts shed some light on that. Gender comparison 1 (below) shows the percentages of females and males who view freedom to be more important than equality. The comparison suggests that women have a tendency to place a slightly higher value on equality, but the differences between women and men are small in most countries.

 

 Gender comparison 2 (below) enables a comparison to be made of the percentages of females and males who view freedom to be more important than equality. This chart shows a much different pattern to that shown in Gender comparison 1. The chart shows that women have a tendency to place a much higher value on security, and that the differences between women and men are substantial in most countries.

 

Conclusions

In most countries, the percentage of women who value freedom more highly than equality is much higher than the percentage who value freedom more highly than security.

In general, women are only slightly less inclined than men to value freedom more highly than equality. However, women are much less inclined than men to value freedom more highly than security.

The results suggest to me that women’s support of liberty may be dampened by their concerns about economic security (if they perceive a trade-off to be required). However, the results do not support the view that there is a general bias towards egalitarianism among women in the high-income liberal democracies. 

How is it possible to believe in both right to life and freedom to choose?

 

The ongoing public debate between “right to life” and “freedom to choose” advocates, seems to be falsely suggesting that a choice must be made between irreconcilable positions. The debate overlooks the legitimate reasons that people have to support both “right to life” and “freedom to choose” in different contexts. I argue in this article that opportunities for human flourishing are likely to be greatest when the political/legal order recognizes the validity of both “right to life” and “freedom to choose” in contexts where those concepts are most relevant.

The article is addressed to people who believe that our main focus in considering the appropriateness of laws relating to termination of pregnancy should be on their implications for human flourishing. I hope that includes all readers.

My starting point is the proposition that opportunities for human flourishing are likely to be greatest within a political/legal order which allows individuals with differing values to flourish in different ways without coming into conflict with each other. The underlying idea here is that individual flourishing is an inherently self-directed process. The advocates of differing values may all think that they have the best recipe for human flourishing, but no-one can flourish if they are forced to live according to values they oppose.

The “live and let live” view presented in the preceding paragraph is not original. It is explained more fully, with references to major contributors to relevant philosophy, in my book Freedom, Progress, and Human Flourishing.

The line of reasoning sketched above suggests that people who hold widely differing views about issues such as termination of pregnancy may be able to live in peace and seek to flourish in their own ways, provided they refrain from attempting to coerce one another to modify their behavior. Such attempted coercion usually involves groups of people using their political power to impose their will on others.  

Of course, we may have good reasons to believe that some people are seeking to flourish in ways that are unlikely to succeed. We can try to persuade them to alter their ways but use of coercion to modify their behavior has potential to reduce further their potential to flourish. Putting people into jail does tend to diminish their opportunities to flourish.

When should the legal order recognize the right to life?

To this point I have obviously been writing about behavior that does not infringe the rights of others. When behavior does infringe the rights of others, it is appropriate for it to be subject to legal constraints. Infanticide is the example that is most pertinent to the current discussion.

The proposition that infants have a right to life is not controversial. Even so, legal systems tend to recognize that extenuating circumstances are often associated with the crime of infanticide. In high-income countries, infanticide is often attributed to post-natal depression. In 18^th century Britain, when infanticide more commonly occurred for economic reasons (for example, to give other children in a family a better chance of survival) it was apparently common for juries to practice “pious perjury” to avoid convicting offenders for murder. In the 19^th century, laws gave explicit recognition to the possibility that extenuating circumstances might exist in cases of infanticide.

There are strong grounds to argue that late term abortion is tantamount to infanticide because the unborn child is at that stage capable of living outside the womb. It makes sense to argue on that basis that in the final weeks of pregnancy the unborn child has a right to life almost equivalent to that of an infant. The “almost” qualification is appropriate because the mother’s life may sometimes to be endangered if an unborn child is accorded the same right to life as an infant.

When should the legal order recognize that women have a right to choose?

In my view the legal order should recognize that a woman has responsibility to decide what status should be accorded the embryo in her womb in the weeks immediately following conception. She is best placed to make such judgements because the embryo is only capable of existing with the life support that she provides it.

The most common alternative is for politicians to assert that they have a right to decide the status of embryos. They may follow the advice of religious authorities, philosophers of various kinds, the majority view of electors, swinging voters, party leaders, their spouses, their best friends etc. or they may rely on their own intuitions and feelings. Some politicians argue that embryos should be sacrificed to achieve their objectives concerning optimal growth of population, or to enable other species to flourish. Others argue that abortion should be illegal because human life is precious from the moment of conception.

Politicians should show some modesty when contemplating laws that over-ride the natural rights of individual pregnant women to make judgements about the status of  the embryos in their wombs and to act according to their consciences. They have a right to seek to persuade pregnant women to adopt their views on the status of the embryo, but there is no good reason why any of their views should constrain the actions of a woman who is not persuaded by them.

There is nothing in human nature that ensures that every woman with an embryo in her womb will view it as having the status of an entity that is worthy of being provided life support, given the opportunity costs that might entail for herself and her family. If the woman does not wish to maintain life support to the embryo, the use of force to require her to do so imposes a form of involuntary servitude upon her.

The authoritarianism involved in denying women the right to choose in the early stages of pregnancy is compounded by the invasion of privacy that is required to ensure compliance with this policy.

The transition

If it is accepted that right to life should prevail at the late stages of pregnancy and that freedom to choose should prevail at the early stages, that leaves the question of what rules should apply between those stages. It makes sense for the option of termination to be progressively restricted as pregnancy proceeds, rather than legal one day and illegal the next.  

A personal view

The views presented above have focused on what should be lawful or unlawful in a society which rejects authoritarianism and recognizes the rights of individuals with differing values to flourish in different ways. The discussion has been about the ethics of alternative legal orders, rather than personal ethics.

In case anyone thinks they can infer my views on the personal ethics of abortion from what I have written above, I will make them clear now. I subscribe to the view that because human embryos have potential to become human persons they should not be lightly discarded. I think the world would be a better place if more people were persuaded to adopt to that view, but it has potential to become a much worse place if governments attempt to impose it.

Conclusions

Opportunities for human flourishing are likely to be greatest in a political/ legal order which allows individuals to flourish in different ways without coming into conflict with each other.

When behavior infringes the rights of others it is appropriate that it should be forbidden. Infanticide obviously falls into that category. It is appropriate to recognize an unborn child as having a right to life almost equivalent to that of an infant in the final weeks of pregnancy.

The issues involved in the early weeks of pregnancy are quite different because the embryo is totally dependent on a woman to provide it with life support. The woman should be recognized to have responsibility to decide the status of the embryo at that stage. If she does not consider it to have a status worthy of being provided ongoing life support, her view should be respected. Laws requiring women to provide life support against their impose a form of involuntary servitude upon them.

Would a good society seek to maximize a social welfare function?

 This article is about my personal experience in attempting to understand social welfare, the concept of a good society, and my role as an economist involved in the processes of social choice. I decided to write about this topic after writing an article for Savvy Street on the related topic, “Can social planning enhance individual flourishing?”

When economists talk about maximizing social welfare, they are referring to a concept that appears to have something to do with the well-being of people. However, the concept is best viewed as a signaling device to suggest that the social planner claims to have obtained insights about society from studying an abstract mathematical model. Such signaling is not helpful to consideration of the merits of policy proposals.

Maximizing social welfare can encompass policies that would enlarge the economic pie (national product) so that there is potential for everyone to be given a larger slice. In that case, it might be reasonable to argue that the policy would receive widespread support among citizens. A good society - one that is good for the people who live in it – could be expected to adopt such policies. However, claims about pursuing social welfare objectives make such policies no more attractive than if they are advocated to simply expand opportunities for individual flourishing.

Maximizing social welfare can also encompass policies to redistribute the economic pie in a manner that advocates believe will somehow enhance the collective well-being of citizens.  When maximizing social welfare is said to require redistribution of the cake, some citizens will be advantaged at the expense of others. It is possible for some policies of this nature to receive widespread support (e.g. provision of a basic social safety net) but that is less likely when extensive redistribution is proposed to equalize the utility that different individuals obtain at the margin from additional income.

Whose welfare function should we maximize?

The idea of social welfare maximization implies the existence of a social welfare function reflecting insights about determinants of collective well-being and expressing the “general will’ of the people. It was over 50 years ago that I began to realize that this idea is highly problematic. My libertarian friends might find this hard to believe, but it happened while I was studying welfare economics.

An article by Francis M Bator influenced me greatly, although perhaps not in the way the author intended. As I was reading Bator’s article - ‘The Simple Analytics of Welfare Maximization, The American Economic Review, 17(1) March 1957 - I remember feeling that this was an object of great beauty. I suppose the article seemed beautiful for the same reasons that abstract art can seem beautiful. Bator provides a geometric presentation of the derivation of a production possibilities curve, then proceeds to derivation of the utility possibility frontier, which he then crowns with a social welfare function, as shown in the diagram above.

Bator’s description of that diagram left a lasting impression on me. He tells us that BB represents the grand utility possibilities frontier, showing at each point the maximum utility for person X given any feasible level of utility for person Y, and vice versa. He then proceeds to explain the “bliss point”, Ω, in the following words:

“To designate a single best configuration we must be given a Bergson-Samuelson social welfare function that denotes the ethic that is to “count” or whose implications we wish to study. Such a function – it could be yours, or mine, or Mossadegh’s, though his is likely to be non-transitive – is intrinsically ascientific.”

What Bator meant by ascientific is that the function involves ethical valuations. However, the point that has stuck in my mind is that despite the heroic assumptions Bator was making in constructing his beautiful geometric edifice, he did not try to pretend that it could be crowned with a social welfare function aggregating the preferences of all citizens. The function depicted “could be yours, or mine, of Mossadegh’s”. (Mohammad Mosaddegh was an Iranian prime minister who held office from 1951 until 1953, when his government was overthrown - apparently in a coup orchestrated by M16 and the CIA.)

Is it possible to make sense of the diagram? 

As I look at the diagram now, the idea of choosing between the utility levels of different people seems problematic. It would also be problematic to some modern utilitarians whose social welfare function is defined simply in terms of maximizing average life satisfaction (making the implicit ethical judgement that everyone deserves to have the same life satisfaction). In that case, if the axes measure the life satisfaction of X and Y, the bliss point would be defined by the intersection of the possibility frontier and a 45⁰ line drawn from the origin. The 45⁰ line would represent all points where X and Y have equal life satisfaction – X and Y would each have maximum life satisfaction at the bliss point.

However, I reject that modern utilitarian view. It seems to me to reflect an inadequate understanding of the determinants of individual flourishing. As argued in Freedom, Progress, and Human Flourishing, even though average life satisfaction may be a reasonable indicator of the average psychological well-being of large groups of people, psychological well-being is just one of the basic goods of a flourishing human. In my experience, when people are encouraged to offer more than perfunctory responses to questions about how they are faring, they tend to talk about a combination of different things such as their aspirations and the choices they have made, their health, and their personal relationships. Satisfaction is relevant, but does not encompass all relevant aspects of human flourishing.

To make sense of the choices represented in the social welfare function depicted, I would need to replace “utility” with “opportunity to flourish”. Even then, I would need good reasons to make an ethical judgement about whether X and Y deserve to have their opportunity to flourish enhanced or restricted.

What are the implications for social choice?

While Bator’s description of the social welfare function let the cat out of the bag for me, I remember reading about Kenneth Arrow’s impossibility theorem at about the same time. I think the main lesson I took away was that the processes of government must inevitably be somewhat dictatorial. That makes it important to have constitutions that protect liberty and electoral processes that are capable of kicking tyrants out of office.

While studying welfare economics, I also took a course in public choice in which I had my first exposure to The Calculus of Consent, by James M Buchanan and Gordon Tulloch. That book and other writings by Buchanan have had a profound impact on my views about the good society and the role of economists.

Buchanan and Tulloch noted that when individuals are considering constitutional rules that they expect to be in place for a long time, they are uncertain as to what their own interests will be in any of the whole chain of later collective choices made according to those rules. Such uncertainty may enable people to set aside their current economic interests in making constitutional choices. One implication is that individuals will tend to choose somewhat more restrictive rules for social choice-making for areas of potential political activity that could involve violation of liberty.

Buchanan and Tulloch link liberty directly to the concept of a good society:

“The acceptance of the right of the individual to do as he desires so long as his action does not infringe on the freedom of other individuals to do likewise must be a characteristic trait in any “good” society. The precept “Love thy neighbor, but also let him alone when he desires to be let alone” may, in one sense, be said to be the overriding ethical principle for Western liberal society.” (p 217).

 Buchanan later warned that the norms that underlie democratic institutions are under threat when politics is allowed to become little more than a ‘commons’ through which competing coalitions seek mutual exploitation.  (For further discussion of this please see Chapter 6 of Freedom, Progress, and HumanFlourishing).

What should economists do?

Economists who advise on public policy often view themselves as social planners who are advising benevolent despots. They are frequently disappointed to find that those whom they advise give higher priority to political and personal goals than to publicly stated economic objectives, or lack the political power to implement recommendations.  

James Buchanan suggested that economists should adopt a contractarian approach, with a focus on the consequences of rules and, in particular, on the question of what rules of the game individuals might accept voluntarily as participants in an authentic constitutional convention. In providing an example of this approach, Buchanan suggested that such a convention would be unlikely to endorse rules of the game which allow majorities in a single generation to impose public debt burdens on subsequent generations of taxpayers. (Nobel prize lecture).

My career

The focus of my career in public policy advice was partly contractarian. For most of my public service career I had the good fortune to work in agencies of the Australian government (predecessors of the Productivity Commission) which undertook research and published reports on the economic implications of changing the rules of the game for economic development. The focus of much of this work was assessing effects of barriers to international trade and other forms of industry assistance.

I note that my career was only partially contractarian because the agencies were required to make recommendations to the government according to specific terms of reference for individual inquiries and more general guidelines. The specific terms of reference were sometimes designed to ensure that governments received politically palatable recommendations, but the research and policy analysis published in inquiry reports, and in annual reports, informed policy-making processes in ways that led eventually to adoption of rules of the game more favourable to free trade.

The advisory agencies were given general guidelines including having “to have regard to the desire of the Australian Government …  to improve and promote the well-being of the people” and to “improve the efficiency with which the community’s productive resources are used”. I do not believe that the collectivism reflected in the reference to people and privately owned capital as “the community’s productive resources” had one iota of influence on the research and policy analyses conducted by the agencies.

I have endeavored to maintain a focus on the implications of different “rules of the game” in the public policy aspects of my subsequent consulting career and my writing on freedom and flourishing on this blog and in my books. There have been some lapses, but I hereby forgive myself 😄 . It has not always been easy to avoid falling into the trap of viewing oneself as a social planner advising a benevolent despot. 

Do people have a right to choose where they will live?

 

                                        Vietnamese boat people arriving in Australia in 1976

In the Western liberal democracies there are few people who claim that individuals do not have the right to choose where they live. However, many people set limits on the extent to which they recognize that right. They only recognize that foreigners have the right to live in their neighborhood if they meet stringent immigration requirements.

Is that a reasonable view? If people readily accept that individuals should be free to choose where they will live within national borders, why are they reluctant to accept that individuals have a right to choose which country to live in?

If you view national borders as arbitrary lines on maps, it will seem absurd to you that immigration requirements should make it more difficult to re-locate across national borders than within a nation. International migration could normally be expected to be as beneficial as migration within national borders. For example, the potential benefits to both the employees and employers concerned when workers relocate to take up employment opportunities are not necessarily reduced when national borders are crossed. Similarly, the potential benefits to both the grandparents and grandchildren of living in the same locality are not necessarily reduced when national borders are crossed to enable that to happen.

I have been pondering such questions while reading Ilya Somin’s recent book, Free to Move: Foot voting, migration, and political freedom. Somin presents a powerful argument in favour of foot voting – choosing to move to a different country, city, condo etc. because you prefer its rules to the ones you currently live under. Foot voting enables individuals to make a choice that actually matters to them, whereas voting in an election offers individuals only a miniscule chance of affecting the outcome.

I didn’t need to read Somin’s book to be persuaded of the potential value of foot voting. It would be difficult for an economist engaged in public policy not to be aware of those benefits. I also had the benefit of considering the issues involved many years ago when I read Robert Nozick’s famous book, Anarchy, State, and Utopia.

However, it is one thing to accept the potential benefits of foot voting as an ideal, and quite another to advocate removal of current obstacles to foot voting posed by migration regulations.

Somin suggest that the sovereignty argument – the view that the right to bar migrants is intrinsic to the existence of an independent nation state – has little support among political theorists, although it often arises in public discourse. Somin mentions Donald Trump and his southern border wall proposal in this context, but John Howard, a former Australian prime minister, advanced the argument just as strongly in 2001:

 “National Security … is also about having an uncompromising view about the fundamental right of this country to protect its borders. It's about this nation saying to the world we are a generous open-hearted people, taking more refugees on a per capita basis than any nation except Canada, we have a proud record of welcoming people from 140 different nations. But we will decide who comes to this country and the circumstances in which they come.”

While national governments continue to exist, it would not be realistic to expect them to refrain from accepting responsibility for migration policy. However, that does not mean that it is beyond the realms of possibility for governments to adopt something more closely approaching an open borders policy. As Somin points out, sovereign nations existed for centuries without exercising a general power to bar peaceful migrants. Most governments made significant efforts to restrict entry only in the late 19^th century.

The reason why the sovereignty argument seems persuasive to many people must be related to their perception that illegal or unauthorized migration has adverse consequences. They want immigration regulation enforced because they believe it serves a useful purpose.

Somin discusses in some detail various reasons that have been advanced for immigration restrictions. These include fear of terrorism and crime, possible reduction of wage levels, burdening of the welfare state, destruction of the environment, and the spread of harmful cultural values. He recognizes the validity of some objections to freedom of international migration, but suggests that “keyhole solutions” are available to meet negative side-effects of expanded migration. These keyhole solutions aim to target real problems, minimizing risks of adverse outcomes without imposing unnecessary restrictions on foot voting.

As in many other policy areas, carefully targeted regulation which minimizes adverse side-effects is clearly preferable to blanket bans and restrictions that are directed toward meeting political demands of anti-migrant nationalist groups. Somin recognizes that such groups are the main obstacle to international foot voting.

This brings me back to the sovereignty argument. It seems to me that anti-migrant nationalist groups had greater sway in Australian politics 20 years ago when significant numbers of people seeking refugee status were arriving by boat without prior approval. Under those circumstances it was relatively easy for the opponents of immigration to claim that “people smuggling” and “queue jumping” by refugees was likely to lead to huge social problems.

The government’s action to enforce regulation and discourage unauthorized arrivals seems to have enabled the public debate about immigration levels in Australia to become somewhat more civilized in recent years. It may also have reduced public disquiet about the relatively high migrant intake in recent years (prior to the Covid 19 pandemic).

The sovereignty argument is clearly opposed to recognition that people have a right to choose which country they will live in. Nevertheless, Australians seem generally to have become more relaxed in their attitudes toward high levels of immigration since the government stridently asserted sovereignty by taking effective action to discourage unauthorized arrivals.

Postscript

The last couple of paragraphs have attracted some comment in response to a Facebook post by Boris Karpa: https://www.facebook.com/548209107/posts/10159829476419108/

The issue is whether there is any evidence to back up my assertion that Australians seem generally to have become more relaxed in their attitudes toward high levels of immigration since more effective action was taken to discourage unauthorized arrivals.

Survey evidence certainly suggests that immigration has gone off the radar as a major political issue in Australia over the last decade (Scanlan Foundation, Mapping Social Cohesion, 2020, p24). 

The total number of migrants has increased, but there has been substantial opposition associated with the "somewhat more civilized debate" that I referred to. It now seems possible for people to argue for a lower migrant intake on grounds of pressure on infrastructure, impacts on unskilled wage, and house prices etc. without being accused of racism, or lack of sympathy for refugees.

The refugee intake has not risen much over the last decade. Unfortunately, there doesn't seem to be survey data on perceptions of whether the current refugee intake is too high or too low for long enough to assess whether attitudes have changed over the last decade. The Scanlan Foundation's report for 2019 suggests that in recent years opinion has been evenly balanced between those who say the intake is too small and those who say it is too large.

I think the Australian public would now be receptive to a larger refugee intake, provided people don’t arrive uninvited. However, that is just my personal view. I guess we will see whether or not I am right over the next year or so. 

Further comments are welcome.