All of the full moons for the entire year are special in that they have particular names.

Passion is what gets you through the hardest times that might otherwise make strong men weak, or make you give up.

Physics is the only profession in which prophecy is not only accurate but routine.

When you are a hammer, all of your problems will look like nails to you.

When we see animals doing remarkable things, how do we know if we're simply seeing tricks or signs of real intelligence? Are talented animals just obeying commands, or do they have some kind of deeper understanding? One of the biggest challenges for animal researchers is to come up with tests that can distinguish between the two.

A television advertisement must illustrate the scientific method to substantiate any claim.... That is why stains are lifted, ring-around-the-collar is removed, paper towels become soaked, excess stomach acid is absorbed, and headaches go away-all during the commercial.

The day that you stop looking - because you're content God did it - I don't need you in the lab. You're useless on the frontier of understanding the nature of the world.