Of course, you only live one life, and you make all your mistakes, and learn what not to do, and that's the end of you.
Richard P. FeynmanFor far more marvelous is the truth than any artists of the past imagined it. Why do the poets of the present not speak of it? What men are poets who can speak of Jupiter if he were a man, but if he is an immense spinning sphere of methane and ammonia must be silent?
Richard P. FeynmanVictory usually goes to those green enough to underestimate the monumental hurdles they are facing.
Richard P. FeynmanOur imagination is stretched to the utmost, not, as in fiction, to imagine things which are not really there, but just to comprehend those things which are there.
Richard P. Feynman