Certainly the emphasis I place in this chapter on coordination of behavior and cooperation to mutual benefit is something that ought to be very congenial to people in the libertarian tradition.

He also devised the thought experiment of The Experience Machine in an attempt to show that ethical hedonism was false. Later books
The Examined Life (1989) pitched to a broader public explores love death faith reality and the meaning of life. He is best known for his book Anarchy State and Utopia (1974) a libertarian answer to John Rawls' A Theory of Justice (1971).

He was a professor at Harvard University. He is best known for his book Anarchy State and Utopia (1974) a libertarian answer to John Rawls' A Theory of Justice (1971).