In fact the total amount that a physicist knows is very little. He has only to remember the rules to get him from one place to another and he is all right.
Richard P. FeynmanI think a power to do something is of value. Whether the result is a good thing or a bad thing depends on how it is used, but the power is a value.
Richard P. FeynmanI believe that a scientist looking at nonscientific problems is just as dumb as the next guy.
Richard P. Feynman