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

We are trying to prove ourselves wrong as quickly as possible, because only in that way can we find progress.

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 P. Feynman

What do I advise? Forget it all. Don't be afraid. Do what you get the most pleasure from. Is it to build a cloud chamber? Then go on doing things like that. Develop your talents wherever they may lead. Damn the torpedoes - full speed ahead!If you have any talent,or any occupation that delights you,do it, and do it to the hilt

Roz Savage

When you stand at the bottom of the mountain and look up at the mountaintop, the path looks hard and stony, and the top is obscured by clouds. But when you reach the top and you look down, you realize that there are a thousand paths that could have brought you to that place.

Werner Herzog

Meanwhile it's got stormy, the tattered fog even thicker, chasing across my path. Three people are sitting in a glassy tourist cafe between clouds and clouds, protected by glass from all sides. Since I don't see any waiters, it crosses my mind that corpses have been sitting there for weeks, statuesque. All this time the cafe has been unattended, for sure. Just how long have they been sitting here, petrified like this?

Rick Meckler

Iran and GM are the dark clouds hanging over this market.

Anthony Chan

The equity market has quite a considerable number of dark clouds hovering over it.

James Joyce

He drew forth a phrase from his treasure and spoke it softly to himself: A day of dappled seaborne clouds.

Ludwig Wittgenstein

The classifications made by philosophers and psychologists are like trying to classify clouds by their shape.

Mike Melvill

The flight was spectacular. Looking out that window, seeing the white clouds in the LA Basin, it looked like snow on the ground.

Cassandra Clare

There. She had thanked Sebastian. She waited for a bolt of lightning to shoot out of the clouds and striker her dead. But nothing happened.

William James

Humanism . . . is not a single hypothesis or theorem, and it dwells on no new facts. It is rather a slow shifting in the philosophic perspective, making things appear as from a new centre of interest or point of sight.

Samuel Johnson

A blaze first pleases and then tires the sight.

Zhuangzi

To examine oneself makes good use of sight.

Voltaire

It was decided by the university of Coimbre that the sight of several persons being slowly burned in great ceremony is an infallible secret for preventing earthquakes.

Rick Riordan

Their goal was in sight. They had a Titan with a very loud kitten on their side. That had to count for something.

Steve Vai

If you want to be a virtuoso then you have to set your sights above me. You have to go beyond what I'm doing. And that's for you to figure out. Because if you can do that, then I'm going to be trying to go beyond you.

William Hazlitt

Love at first sight is only realizing an imagination that has always haunted us; or meeting with a face, a figure, or cast of expression in perfection that we have seen and admired in a less degree or in less favorable circumstances a hundred times before.

Zygmunt Bauman

The task for sociology is to come to the help of the individual. We have to be in service of freedom. It is something we have lost sight of.

Zig Ziglar

The same God who created Rembrandt created you, and you are as precious in God’s sight as Rembrandt or anyone else.