The price of freedom—of individuality—is attention to politics, careful planning, careful organization; philosophy is no more a barrier against political disaster than it is against plague.

To translate kinesics or paralinguistic messages into words is likely to introduce gross falsification due not merely to the human propensity for trying to falsify statements about "feelings" and relationship and to the distortions which arise whenever the products of one system of coding are dissected onto the premises of another, but especially to the fact that all such translation must give to the more or less unconscious and involuntary message the appearance of conscious intent.

But to fight something, you really have to try to understand its motivations—particularly when the something you’re fighting holds most of the cards, the deck is stacked against you, and the whole gambling hall is on fire and filled with thugs.

Science fiction works best when it stimulates debate.

Ray Bradbury is, for many reasons, the most influential writer in my life. Throughout our long friendship, Ray supplied not only his terrific stories but a grand model of what a writer could be, should be, and yet rarely is: brilliant and charming and accessible, willing to tolerate and to teach, happy to inspire but also to be inspired.

Welcome to the truth of our world-a massive seed shot out to the stars, filled with deadly children. A seed designed to slay everything it touches.

Grief is not productive. It simply represents an inefficiency in accepting change of status.