I am become death, the destroyer of worlds.

In some sort of crude sense, which no vulgarity, no humor, no overstatement can quite extinguish, the physicists have known sin; and this is a knowledge which they cannot lose.

The atomic bomb made the prospect of future war unendurable. It has led us up those last few steps to the mountain pass; and beyond there is a different country.

Both the man of science and the man of action live always at the edge of mystery, surrounded by it.

Access to the Vedas is the greatest privilege this century may claim over all previous centuries.

I am become death, the destroyer of worlds.

There are children playing in the streets who could solve some of my top problems in physics, because they have modes of sensory perception that I lost long ago.

No man should escape our universities without knowing how little he knows.

Any man whose errors take ten years to correct is quite a man.

When you see something that is technically sweet, you go ahead and do it and you argue about what to do about it only after you have had your technical success. That is the way it was with the atomic bomb.

In the material sciences these are and have been, and are most surely likely to continue to be heroic days.

The optimist thinks this is the best of all possible worlds. The pessimist fears it is true.

"It worked." (said after witnessing the first atomic detonation).

I had had a continuing smoldering fury about the treatment of Jews in Germany.

I never accepted Communist dogma or theory.

I saw what the Depression was doing to my students. Often they could get no jobs, or jobs which were wholly inadequate. And through them, I began to understand how deeply political and economic events could affect men's lives. I began to feel the need to participate more fully in the life of the community.

If atomic bombs are to be added as new weapons to the arsenals of a warring world, or to the arsenals of nations preparing for war, then the time will come when mankind will curse the names of Los Alamos and of Hiroshima.

In the spring of 1936, I was introduced by friends to Jean Tatlock. In the autumn, I began to court her. We were at least twice close enough to marriage to think of ourselves as engaged.

It is a profound and necessary truth that the deep things in science are not found because they are useful: they are found because it was possible to find them.

It is a profound and necessary truth that the deep things in science are not found because they are useful; they were found because it was possible to find them.

My childhood did not prepare me for the fact that the world is full of cruel and bitter things.

My life as a child did not prepare me for the fact that the world is full of cruel and bitter things.

My mother was born in Baltimore, and before her marriage, she was an artist and teacher of art.

Science is not everything, but science is very beautiful.

Scientists are not delinquents. Our work has changed the conditions in which men live, but the use made of these changes is the problem of governments, not of scientists.

The peoples of this world must unite or they will perish.

There must be no barriers to freedom of inquiry. There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors.

To recruit staff, I traveled all over the country talking with people who had been working on one or another aspect of the atomic-energy enterprise and people in radar work, for example, and underwater sound, telling them about the job, the place that we are going to, and enlisting their enthusiasm.

The foolish man seeks happiness in the distance the wise grows it under his feet.

In some sort of crude sense which no vulgarity no humor no overstatement can quite extinguish the physicists have known sin and this is a knowledge which they cannot lose.

The powerful notion of entropy which comes from a very special branch of physics is certainly useful in the study of communication and quite helpful when applied in the theory of language.

To know that one has never really tried - that is the only death.

Let us eat and drink neither forgetting death unduly nor remembering it. The Lord hath mercy on whom he will have mercy, etc., and the less we think about it the better.

We're all like children. We may think we grow up, but to me, being grown up is death, stopping thinking, trying to find out things, going on learning.

When you break up, your whole identity is shattered. It's like death.

Madame, all stories, if continued far enough, end in death, and he is no true-story teller who would keep that from you.

Death comes not to the living soul, nor age to the loving heart.

Death is a distant rumor to the young.

For years the Trio did nothing but play for musicians and other hip people. We practically starved to death.

I don't sit in the corner waiting for death: death has to pursue me. I'm going strong. I hope to reach 100 and ask for an extension, just like my grandmother did.

On the plus side, death is one of the few things that can be done as easily lying down .

Because the Illinois death penalty system is arbitrary and capricious - and therefore immoral - I no longer shall tinker with the machinery of death.

I'm Irish. I think about death all the time.

I don't fear death because I don't fear anything I don't understand. When I start to think about it, I order a massage and it goes away.

The most dire disaster in love is the death of imagination.

Death doesn't frighten me; now I can think peacefully of ending a long life.

Death comes for us all. Even for kings he comes.

In Shakespearean tragedy the main source of the convulsion which produces suffering and death is never good: good contributes to this convulsion only from its tragic implication with its opposite in one and the same character.

It has ever been since time began, and ever will be, till time lose breath, that love is a mood - no more - to man, and love to a woman is life or death.