“What we really mean by free will… is the visualizing of alternatives and making a choice between them. …the central problem of human consciousness depends on this ability to imagine.”

Source: Brave New World Revisited (1958), Chapter 6 (p. 47)

21 Lessons for the 21st Century

Credo (1965)

Source: The Myth of Male Power (1993), Part III: Government as substitute husband, p. 346.

Speech to a joint session of the US Congress (12 March 1947), outlining what became known as The Truman Doctrine
Context: At the present moment in world history nearly every nation must choose between alternative ways of life. The choice is too often not a free one.
One way of life is based upon the will of the majority, and is distinguished by free institutions, representative government, free elections, guarantees of individual liberty, freedom of speech and religion, and freedom from political oppression.
The second way of life is based upon the will of a minority forcibly imposed upon the majority. It relies upon terror and oppression, a controlled press and radio; fixed elections, and the suppression of personal freedoms.
I believe that it must be the policy of the United States to support free peoples who are resisting attempted subjugation by armed minorities or by outside pressures.
I believe that we must assist free peoples to work out their own destinies in their own way.

Source: Epistemics and Economics. (1972), p. 130

John F. Kennedy: "Television and Radio Interview: "After Two Years — a Conversation With the President" (17 December 1962) http://www.presidency.ucsb.edu/ws/?pid=9060<!-- Online by Gerhard Peters and John T. Woolley, The American Presidency Project -->
1962
Context: There is a limitation, in other words, upon the power of the United States to bring about solutions. I think our people get awfully impatient and maybe fatigued and tired, and saying "We have been carrying this burden for 17 years; can we lay it down?" We can't lay it down, and I don't see how we are going to lay it down in this century. So that I would say that the problems are more difficult than I had imagined them to be. The responsibilities placed on the United States are greater than I imagined them to be, and there are greater limitations upon our ability to bring about a favorable result than I had imagined them to be. And I think that is probably true of anyone who becomes President, because there is such a difference between those who advise or speak or legislate, and between the man who must select from the various alternatives proposed and say that this shall be the policy of the United States. It is much easier to make the speeches than it is to finally make the judgments, because unfortunately your advisers are frequently divided. If you take the wrong course, and on occasion I have, the President bears the burden of the responsibility quite rightly. The advisers may move on to new advice.

Source: Graphics and graphic information processing (1981), p. 16 as cited in: Riccardo Mazza (2004) Introduction to Information Visualisation http://www.dti.supsi.ch/~mazza/infovis_introduction.pdf

As cited in Schaff (1962;6).
"Comments on Semantics", 1952