The cold, basic truth is that you are a vital and necessary part of this world

It is not man's dreams that fail him. It is the lack of know-how required to bring those dreams into actuality.

Any information is valuable to the degree that you can use it.

Y'know, we're all wasting our time writing this hack science fiction! You wanta make real money, you gotta start a religion!

For a very great many years, I asked this question: ‘To communicate or not to communicate?’ If one got himself in such thorough trouble by communication, then of course one should stop communicating. But this is not the case. If one gets himself into trouble by communicating, he should further communicate. More communication, not less, is the answer.

Those fields which most depend upon authoritative opinion for their data least contain known natural law.

See what you see, not what someone tells you that you see