When you have a Ph. D., you call them hypotheses, not guesses. - Gregory Benford

Information wants to be free—remember that old saw? Some truth to it, only it’s backwards. This isn’t an information economy—we’re drowning in that—it’s an attention economy. That’s what everybody’s vying for.

You had to form for yourself a lucid language for the world, to overcome the battering of experience, to replace everyday life’s pain and harshness and wretched dreariness with — no not with certainty but with an ignorance you could live with. Deep ignorance, but still a kind that knew its limits. The limits were crucial.

Engineers never liked the unexplained, whereas physicists lived for it.