Never put off till tomorrow what you can put off till the day after tomorrow. Like a variant of the song, Tomorrow, only it's more of the idea, the Mexican idea of mañana, you know, [singing] mañana, mañana, I love you, mañana, you're always a day away.

Computer language design is just like a stroll in the park. Jurassic Park, that is.

Don't wear rollerskates to a tug-of-war.

Psychotics are consistently inconsistent. The essence of sanity is to be inconsistently inconsistent.

When's the last time you used duct tape on a duct?

The problems that I really like to solve are our cultural problems.

The whole history of computers is rampant with cheerleading at best and bigotry at worst.