Wednesday, 25 March 2026

Super-abundant economic progress

Since the industrial revolution in the nineteenth century and ever-increasing global freedom in this one, human progress has been on a roll -- so says author and rational optimist Marian Tupy. He outlined his arguments and data a few nights ago at an enjoyable NZ Initiative presentation.

Tupy is the editor of HumanProgress.org, the world's most comprehensive database tracking improvements in human wellbeing, a senior fellow at the Cato Institute, and co-author of the acclaimed book Superabundance: The Story of Population Growth, Innovation, and Human Flourishing on an Infinitely Bountiful Planet.

He's one of the good guys.

Miserabilist Thomas Malthus famously expressed the idea that while resources would only expand at a linear rate, population will expand exponentially -- a disaster waiting to happen. But Malthus was writing about rabbits, or animals without the brain that humans have; and he was writing before the industrial revolution, when that brain was put to powerful practical use. Malthus was not just wrong, but spectacularly wrong, as Tupy's data abundantly proves.
Take that Malthus!
In just the last four decades alone, commodities across the board have become more abundant thanks to globalisation and increasing freedom. Even in sub-Saharan Africa, long a source of concern, the average calorie intake is now ticking up to 2,500!

That famous Panglossian Thomas Babington Macaulay talked in the nineteenth century about the inevitability of progress: “In every age," said Macaulay, "everybody knows that up to his own time, progressive improvement has been taking place; ... On what principle is it that with nothing but improvement behind us, we are to expect nothing but deterioration before us?” It's still possible to remain optimistic even with the many steps backwards anti-freedom forces insist we take.

Our friend did get a little pushback from a questioner who interrogated his concept of abundance. Is abundance always good, asked his questioner? A super-abundance of nuclear weapons, for example, or opioids, is hardly a good thing for human progress, he maintained.

It's a fair point, and it resonates with those who argue that to expect infinite growth on a finite planet you must be either insane or an economist. For both points, I think, economist George Reisman makes a profound point in response: the loss of the concept of economic progress.

Tupy still talks of human progress but of economic growth. Reisman would suggest he'd be better to combine the two to answer both objections: i.e. to talk of economic progress rather than economic growth.

Growth is a concept that applies to individual living organisms. An organism grows until it reaches maturity. then it declines, and sooner or later dies. The concept of growth is also morally neutral [the point made by our questioner], equally capable of describing a negative as a positive: tumours and cancers can grow. Thus the concept of growth both necessarily implies limits and can easily be applied negatively.

In contrast, the concept of progress applies across succeeding generations of human beings. The individual human beings reach maturity and die. But because they possess the faculty of reason, they can both discover new and additional knowledge and transmit it to the rising generation ... with each succeeding generation receiving a greater inheritance of knowledge than the one before it and making its own fresh contribution to knowledge. ...

The concept of progress differs radically from the concept of growth in that it also has built into it a positive evaluation: progress is movement in the direction of a higher, better, and more desirable state of affairs. This improving state of affairs is founded on the growing body of knowledge that the possession and application of human reason makes possible. Its foundation is the rising potential for human achievement that is based on growing knowledge.

While it is possible to utter denunciations of too rapid "growth" as being harmful, it would be a contradiction in terms even to utter the thought of too rapid progress, let alone denounce it. The meaning would be that things can get better too quickly -- that things getting better meant they were getting worse. [Capitalism, p.106]

FYI, Professor Reisman has kindly made his book Capitalism: A Treatise on Economics (in which you can read all his arguments) freely available for reading, saving, printing. Download the link here.

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