Odiaría morir dos veces, sería tan aburrido!.
Science is a way of trying not to fool yourself. The principle is that you must not fool yourself, and you are the easiest person to fool.
If you thought that science was certain - well, that is just an error on your part.
We are trying to prove ourselves wrong as quickly as possible, because only in that way can we find progress.
You can know the name of a bird in all the languages of the world, but when you're finished, you'll know absolutely nothing whatever about the bird.. So let's look at the bird and see what it's doing -- that's what counts.
You know, the most amazing thing happened to me tonight.. I saw a car with the license plate ARW 357. Can you imagine? Of all the millions of license plates in the state, what was the chance that I would see that particular one tonight? Amazing!
It doesn't matter how beautiful your theory is, it doesn't matter how smart you are. If it doesn't agree with experiment, it's wrong.
There are thousands of years in the past, and there is an unknown amount of time in the future. There are all kinds of opportunities, and there are all kinds of dangers.
We are at the very beginning of time for the human race. It is not unreasonable that we grapple with problems. But there are tens of thousands of years in the future. Our responsibility is to do what we can, learn what we can, improve the solutions, and pass them on.
For a successful technology, reality must take precedence over public relations, for nature cannot be fooled.
Science is like sex: sometimes something useful comes out, but that is not the reason we are doing it.
All the time you're saying to yourself, 'I could do that, but I won't,'--which is just another way of saying that you can't.
I learned from her that every woman is worriedabout her looks, no matter how beautiful she is.
You have no responsibility to live up to what other people think you ought to accomplish. I have no responsibility to be like they expect me to be. It's their mistake, not my failing.
I couldn't claim that I was smarter than sixty-five other guys--but the average of sixty-five other guys, certainly!