That's the whole problem with science. You've got a bunch of empiricists trying to describe things of unimaginable wonder. -Bill Watterson Science
Shutting off the thought process is not rejuvenating; the mind is like a car battery - it recharges by running. -Bill Watterson Car
If your knees aren't green by the end of the day, you ought to seriously re-examine your life. -Bill Watterson Gardening
The surest sign that intelligent life exists elsewhere in the universe is that it has never tried to contact us. -Bill Watterson Intelligence
If people sat outside and looked at the stars each night, I'll bet they'd live a lot differently. -Bill Watterson Nature