Those who are enslaved to their sects are not merely devoid of all sound knowledge, but they will not even stop to learn!

These days, most nature photographers are deeply committed to the environmental message

The reason that I keep writing is that all my most powerful messages about the fates of wild places that I care about need to have words as well as images

I'm exchanging molecules every 30 days with the natural world and in a spiritual sense I know I am a part of it and take my photographs from that emotional feeling within me, rather than from an emotional distance as a spectator

Laziness breeds humors of the blood.

All who drink of this remedy recover in a short time except those whom it does not help, who all die.

The chief merit of language is clearness.