The more you find out about the world, the more opportunities there are to laugh at it.
To leave the world better than you found it, sometimes you have to pick up other people’s trash.
Hard to find anything lovelier than a tree. They grow at right angles to a tangent of the nominal sphere of the Earth.
Humor is everywhere, in that there's irony in just about anything a human does.
The natural world is a package deal; you don’t get to select which facts you like and which you don’t.
What happens to other species also happens to us.
How did we let an ideological resistance to inquiry become such a prominent part of our society.
Science is the best idea humans have ever had.
Every question leads to new answers, new discoveries, and new smarter questions.
Nothing is too wonderful to be true, if it be consistent with the laws of nature.