Famous Quotes & Sayings

Richard P. Feynman

I can live with doubt and uncertainty and not knowing. I think it is much more interesting to live not knowing than to have answers that might be wrong. If we will only allow that, as we progress, we remain unsure, we will leave opportunities for alternatives. We will not become enthusiastic for the fact, the knowledge, the absolute truth of the day, but remain always uncertain … In order to make progress, one must leave the door to the unknown ajar.

Richard P. Feynman

Unless a thing can be defined by measurement, it has no place in a theory. And since an accurate value of the momentum of a localized particle cannot be defined by measurement it therefore has no place in the theory.

Richard P. Feynman

It is odd, but on the infrequent occasions when I have been called upon in a formal place to play the bongo drums, the introducer never seems to find it necessary to mention that I also do theoretical physics.

Richard P. Feynman

Science is a way to teach how something gets to be known, what is not known, to what extent things are known (for nothing is known absolutely), how to handle doubt and uncertainty, what the rules of evidence are, how to think about things so that judgments can be made, how to distinguish truth from fraud, and from show.

Richard P. Feynman

Scientists are explorers. Philosophers are tourists.

Richard P. Feynman

The difficulty really is psychological and exists in the perpetual torment that results from your saying to yourself, "But how can it be like that?" which is a reflection of uncontrolled but utterly vain desire to see it in terms of something familiar. ... If you will simply admit that maybe [Nature] does behave like this, you will find her a delightful, entrancing thing. Do not keep saying to yourself, if you can possible avoid it, "But how can it be like that?" because you will get 'down the drain', into a blind alley from which nobody has escaped. Nobody knows how it can be like that.

Richard P. Feynman

If you thought that science was certain - well, that is just an error on your part.

Richard Dawkins

Cheetah genes cooperate with cheetah genes but not with camel genes, and vice versa. This is not because cheetah genes, even in the most poetic sense, see any virtue in the preservation of the cheetah species. They are not working to save the cheetah from extinction like some molecular World Wildlife Fund.

Richard Whately

To teach one who has no curiosity to learn, is to sow a field without ploughing it.

Greg Foreman

Knowledge for a writer is like a compass for a sailor.

Albert Schweitzer

The purpose of human life is to serve and to show compassion and the will to help others.

Patrick Renn

He was facing a great number of years, regardless. But I think this does show some compassion on the part of the jury.

Richard Davidson

I committed to doing everything I could to put compassion on the scientific map.

Richard Rohr

The two Virtues of Equanimity and Compassion become more available to the person whose ego-shell has been smashed-either by great suffering or by great love-or by both.

William Hogarth

I had rather, if cruelty has been prevented by the four prints [The Four Stages of Cruelty], be maker of them than of the [Raphael] cartoons.

William Blum

Our leaders are cruel because only those willing to be inordinately cruel and remorseless can hold positions of leadership in the foreign policy establishment. People capable of expressing a full human measure of compassion and empathy toward faraway powerless strangers do not become president of the United States, or vice president, or secretary of state, or national security adviser or secretary of the treasury. Nor do they want to.

Tracee Ellis Ross

I like to choose compassion over judgment and curiosity over fear.

Saul Alinsky

The fact that people are poor or discriminated against doesn't necessarily endow them with any special qualities of justice, nobility, charity or compassion.

Keira Knightley

It's fantastic to have the opportunity to work abroad, and do all that, but there is a certain point where you're just like, 'Oh, I'd love to work at home.'

Chamberlain Oguchi

I was looking for my shot early and they were leaving me open. It's a certain way they play defense, and I wanted to get us going.

Suzy Merchant

Kent can be extremely explosive. I was certainly frustrated. They just gave it to us.

Lloyd Carr

I think it is certainly one of the better defensive teams in the country.

Jan Pronk

I think it is to a certain extent youngness of the administration and overemphasis on domestic policies rather than on international policy-making,

Tom Schrader

I think investors are reacting positively to what's going on right now, with this new phase of the war. The more certain investors are that things are going well -- and they seem to be going very well -- the more hints we have that Saddam may be dead, the more investors are going to jump in.

Stephen Hess

It certainly has some effect on his immediate domestic agenda. He has no money for anything but Katrina.

Aaron Boone

It certainly doesn't impact me much this year. You never know what's going to happen down the road, but I wouldn't expect it to have much effect on me this year. If it does, then I'm not doing my job, anyway.

Art Hogan

It certainly doesn't hurt, ... It always helps to hear her say that she's still confident but it's 12 months out.