A Quote by Richard P. Feynman
Everything we know is only some kind of approximation, because we know that we do not know all the laws yet. Therefore, things must be learned only to be unlearned again or, more likely, to be corrected.
Related Quotes
Each piece, or part, of the whole of nature is always merely an approximation to the complete truth, or the complete truth so far as we know it. In fact, everything we know is only some kind of approximation because we know that we do not know all the laws as yet.
Tell me it's never been done. Because the only real laws in this world-the only things we really know-are the two postulates of relativity, the three laws of Newton, the four laws of thermodynamics, and Maxwell's equation-no, scratch that, the only things we really know are Maxwell's equations, the three laws of Newton, the two postulates of relativity, and the periodic table. That's all we know that's true. All the rest are man's laws
Why is it that people don't know what to say when something bad has happened to someone they know? Maybe because they think there are some magic words that will make everything all right again, only they don't know what the words are.
I am certain that children always know more than they are able to tell, and that makes the big difference between them and adults, who, at best, know only a fraction of what they say. The reason is simply that children know everything with their whole beings, while we know it only with our heads.
Why do you tell me... so much?" Luthe considered her. "I tell you... some you need to know, and some you have earned the right to know, and some it won't hurt you to know--" He stopped.... "Some things I tell you only because I wish to tell them to you.
The stories are not autobiographical, but they're personal in that way. I seem to know only the things that I've learned. Probably some things through observation, but what I feel I know surely is personal.
How little we know of what there is to know. I wish that I were going to live a long time instead of going to die today because I have learned much about life in these four days; more, I think than in all other time. I'd like to be an old man to really know. I wonder if you keep on learning or if there is only a certain amount each man can understand. I thought I knew so many things that I know nothing of. I wish there was more time.
How do you get from, "We do not know whether this is protectable human life," to "Therefore, we will not protect it?" Wouldn't the logic just as likely (some would say far more likely) be, "Since we do not know whether this is protectable human life, therefore we will protect it?" Why does the judicial uncertainty about the humanity of the unborn lead to unbridled license to destroy it?
I'm kind of calling for a - I'm not the only one - you know, a revolution of some kind where we try to take back the web or start something new because, you know, the dominant medium of our time is in a desperate state and it doesn't have to be like that.
People know what happened in California, and they know it can happen again and again. They know that no group has passed more ballot measures than we have. They know we have a focused strategy. They know we have a budget of $150 million a year. And they know we're ready for a fight.
What does a life of total dedication to truth mean? It means, first of all, a life of continuous and never-ending stringent self-examination. We know the world only through our relationship to it. Therefore, to know the world, we must not only examine it but we must simultaneously examine the examiner.
Because in our boom times, everything is growing, usually, you know, the kind of things that come to mind are Wild, Wild, West, or land grabs, you know, these sorts of things, in order to make something, you know, kind of to grow into the future and to get all the growth that you need to have. So you tend to hire a lot because you're running fast to the future.
I'm honest enough to say I don't know everything. You know, I don't. I don't understand all of God. I don't understand, you know, some kind of why bad things happen.
Investing is about predicting the future, and the future is inherently unpredictable. Therefore, the only way you can do better is to assess all the facts and truly know what you know and know what you don't know. That's your probability edge.
It must happen to us all…We pack up what we’ve learned so far and leave the familiar behind. No fun, that shearing separation, but somewhere within, we must dimly know that saying goodbye to safety brings the only security we’ll ever know.
I've always thought stand-up comedians were the oral storytellers of our time, because they know rhetoric, they know delivery, they know timing, they know all of these things that you can only learn by telling a story out loud and interacting with an audience.
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