I'm in favor of animal liberation. Why? Because I'm an animal.

Pure science is a myth: Both mathematical theoreticians like Albert Einstein and practical crackpots like Henry Ford dealt with different aspects of the same world.

The earth, like the sun, like the air, belongs to everyone - and to no one.

How long does it take to write a good book? All of the years that you've lived.

As between the skulking and furtive poacher, who hunts for the sake of meat, and the honest gentleman shooter, who kills for the pleasure of sport, I find the former a higher type of humanity.

In the first place you can't see anything from a car; you've got to get out of the goddamned contraption and walk, better yet crawl, on hands and knees, over the sandstone and through the thornbush and cactus. When traces of blood begin to mark your trail you'll begin to see something, maybe. Probably not.

Of all bores, the worst is the sparkling bore.