"I did not attack 'free will.' I attacked a traditional concept of 'free will' which is no longer tenable."

"The way to build a better world is not to create better people, but to create better environments."

"There is no such thing as a free will."

"The experimental analysis of behavior has shown that the traditional concept of 'inner man' is a fiction."

"We must design a culture in which men will behave in ways that are good for them."