The universe is change; our life is what our thoughts make it.

When you are enthusiastic about what you do, you feel this positive energy. It's very simple.

Sex at age 90 is like trying to shoot pool with a rope.

He is richest who is content with the least, for content is the wealth of nature.

Measuring programming progress by lines of code is like measuring aircraft building progress by weight.

It is not how much we have, but how much we enjoy, that makes happiness.