Not to want to say, not to know what you want to say, not to be able to say what you think you want to say, and never to stop saying, or hardly ever, that is the thing to keep in mind, even in the heat of composition.
What I am going to write is the last of what I have to say. I will say that literature is the only consciousness we possess and that its role as consciousness must inform us of our ability to comprehend the hideous danger of nuclear power.
All societies of men must be governed in some way or other. The less they may have of stringent State Government, the more they must have of individual self-government. The less they rely on public law or physical force, the more they must rely on private moral restraint. Men, in a word, must necessarily be controlled, either by a power within them, or by a power without them; either by the Word of God, or by the strong arm of man; either by the Bible, or by the bayonet. It may do for other countries and other governments to talk about the State supporting religion. Here, under our own free institutions, it is Religion which must support the State.
Who can tell who will be the President a year from now? -- John F. Kennedy, speaking to the president of Harvard about why he did not want to delay signing documents relating to a future JFK Presidential Library, 2 October 1963.