“… it is by our actions that we are destroyed or saved. The choice is ours.”

Psychedelic Society (1984)
Context: Our ability to destroy ourselves is the mirror image of our ability to save ourselves, and what is lacking is the clear vision of what should be done... What needs to be done is that fundamental, ontological conceptions of reality need to be redone. We need a new language, and to have a new language we must have a new reality... A new reality will generate a new language, a new language will fix a new reality, and make it part of this reality.

Source: Marina

Source: Bernard Shaw in Twilight (1943), IV
Context: He never invested his whole moral capital in a man, a book, or a cause, but treasured up wisdom wherever it could be picked up, always with scrupulous acknowledgment … His eclecticism saving him from the cycle of hope-disillusion-despair, his highest effectiveness was as a skirmisher in the daily battle for light and justice, as a critic of new doctrine and a refurbisher of old, as a voice of warning and encouragement. That his action has not been in vain, we can measure by how little Shaw's iconoclasm stirs our blood; we no longer remember what he destroyed that was blocking our view.

As quoted in "Some Szilardisms on War, Fame, Peace", LIFE‎ magazine, Vol. 51, no. 9 (1 September 1961), p. 79
Context: It is not necessary to succeed in order to persevere. As long as there is a margin of hope, however narrow, we have no choice but to base all our actions on that margin. America and Russia have one interest in common which may override all their other interests: to be able to live with the bomb without getting into an all-out war that neither of them wants.

Source: Perdido Street Station (2000), p. 607