Things Are Always More Complicated Than Most

The World Is Just - It's Wonderful When You Look At All The Detail. It's Just Amazing. Nothing Is Boring If You Look At It Carefully.

The Question That Will Decide Our Destiny Is Not Whether We Shall Expand Into Space. It Is: Shall We Be One Species Or A Million? A Million Species Will Not Exhaust The Ecological Niches That Are Awaiting The Arrival Of Intelligence.

[on Richard P. Feynman's Live Demonstration Of The Rigidity Of The O-rings When Cold That Doomed The Space Shuttle Challenger, Killing Seven Astronauts:] The Public Saw With Their Own Eyes How Science Is Done, How A Great Scientist Thinks With His Hands, How Nature Gives A Clear Answer When A Scientist Asks Her A Clear Question.

We Do Not Need To Have An Agreed Set Of Goals Before We Do Something Ambitious!

I Think It's A Big Mistake To Decide Too Soon What You're Going To Do With Your Life.