The Rational Optimist by Matt Ridley
My rating: 5 of 5 stars
This has been on my to-read list for a long time (originally it came out in 2010). I enjoy Ridley’s work, and this fits in well. There are few surprises for those who have read Ridley or similar books. Essentially: forget the day-to-day news cycle, look at the big historical picture and the data, and human life in general has been getting better and better; and there’s every reason to think it will continue to do so. But what about….Ridley probably discusses it and has an answer. Technology, wealth, ingenuity have and will continue to help us find ways to deal with problems and (and the new problems that arise from those solutions).
What makes Rational Optimist somewhat unique is Ridley’s basic argument for why humans are able to succeed: where the technology, wealth, and ingenuity comes from. Combining, as he says Adam Smith and Charles Darwin, Ridley argues that what makes the human species unique and able to prosper so well is the sex of ideas. That is, the human propensity to exchange goods also leads to exchange of ideas. This, he argues, is the root of the existence of and expansion of cultural and collective knowledge. Ideas evolve (Darwin) through interaction (Smith). Through specialization, trade, and the evolution of ideas, humans are able to adapt and achieve ever higher standards of living.
It is a fascinating thesis, and Ridley explains it in detail, going through history and pre-history to find evidence for it. The audiobook is well-produced and keeps your attention. I tend to lose focus somewhat with numbers and statistics, so the print version would be good if that is important.
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