Two and two continue to make four, in spite of the whine of the amateur for three, or the cry of the critic for five.

As you journey through life take a minute every now and then to give a thought for the other fellow. He could be plotting something.

The trouble with doing something right the first time is that nobody appreciates how difficult it was.

Non-violence is the policy of the vegetable kingdom

Man is not a machine... Although man most certainly processes information, he does not necessarily process it in the way computers do. Computers and men are not species of the same genus... However much intelligence computers may attain, now or in the furture, theirs must always be an intelligence alien to genuine human problems and concerns.

As far as we know, our computer has never had an undetected error.

The chalk marks are transient, the formulas eternal.

My doctor told me to stop having intimate dinners for four. Unless there are three other people.

Relative calm is expected in South Central Los Angeles for the next several weeks, as looters stay home and try to program their new VCRs.

Believe those who are seeking the truth. Doubt those who find it.