Richard A. Posner: Quotes about the world

“As conceived in this book, economics is the science of rational choice in a world─our world─in which resources are limited in relation to human wants. The task of economics, so defined, is to explore the implications of assuming that man is a rational maximizer of his ends in life, his satisfactions─what we shall call his “self-interest.” Rational maximization should not be confused with conscious calculation. Economics is not a thoery about consciousness. Behavior is rational when it conforms to the model of rational choice, whatever the state of mind of the chooser.(…) Nor is perfect rationality assumed; rational-choice thoery allows us to assume that rationality is “bounded” because of human cognitive limitations, although another way to think of those limitations is as costs of absorbing and using information.”

Richard A. Posner

Source: Economic Analysis of Law (7th ed., 2007), Ch. 1: The Nature of Economic Reasoning

Life , Books , World , Way

“My reaction to “creative capitalism” as lauded by Bill Gates, Warren Buffett, Michael Kinsley, and (somewhat to my surprise), Professor Glaeser of the Harvard Economics Department is a skeptical one. The embrace of massive corporate charity, the criticism of capitalism by its greatest beneficiaries, and the frequent resort by the advocates of “creative capitalism” to platitudes (such as: “the world is getting better, but not fast enough and not for everyone”; “today’s miracles of technology only benefit those who can afford them”; “economic demand is not the same as economic need”), along with the vagueness of the term itself, leave me with an uncomfortable feeling.”

Richard A. Posner

" Against Creative Capitalism https://web.archive.org/web/20080813084622/http://creativecapitalism.typepad.com:80/creative_capitalism/2008/06/against-creativ.html" (2008), published in Creative Capitalism: A Conversation with Bill Gates, Warren Buffett, and Other Economic Leaders.

World , Feeling

“Correctly anticipating the rapid growth of living standards, moreover, Keynes predicted that within a century people's material wants would be satiated, and so per capita consumption would stop growing. People would work less, but only because their need for income, and more important their desire for it, was less. And then the challenge to society would be the management of unprecedented voluntary leisure. This was a popular 1930s theme--think of Huxley's Brave New World--but it underestimated the ability of business to create new wants, and new goods and services to fulfill them.”

Richard A. Posner

How I Became a Keynesian (2009)

People , World , Business , Thinking