It Means Nothing To Be

The Fact That Someone Says Something Doesn't Mean It's True. Doesn't Mean They're Lying, But It Doesn't Mean It's True.

Valid Criticism Does You A Favor.

Science Is Based On Experiment, On A Willingness To Challenge Old Dogma, On An Openness To See The Universe As It Really Is. Accordingly, Science Sometimes Requires Courage - At The Very Least The Courage To Question The Conventional Wisdom.

If There Is Life, Then I Believe We Should Do Nothing To Disturb That Life. Mars Then, Belongs To The Martians, Even If They Are Microbes.

Not All Birds Can Fly. What Separates The Flyers From The Walkers Is The Ability To Take Off.