It's The Writing That Teaches You.

The Most Exciting Phrase To Hear In Science, The One That Heralds New Discoveries, Is Not 'eureka!' But 'that's Funny...'

There Is An Art To Science, And A Science In Art; The Two Are Not Enemies, But Different Aspects Of The Whole.

Individual Science Fiction Stories May Seem As Trivial As Ever To The Blinder Critics And Philosophers Of Today - But The Core Of Science Fiction, Its Essence Has Become Crucial To Our Salvation If We Are To Be Saved At All.

Thinking Is The Activity I Love Best, And Writing To Me Is Simply Thinking Through My Fingers. I Can Write Up To 18 Hours A Day. Typing 90 Words A Minute, I've Done Better Than 50 Pages A Day. Nothing Interferes With My Concentration. You Could Put An Orgy In My Office And I Wouldn't Look Up-well, Maybe Once.

All The Hundreds Of Millions Of People Who, In Their Time, Believed The Earth Was Flat Never Succeeded In Unrounding It By An Inch.