"They were shooting pigeons...How hardening to the heart it must be to do this thing: to change as innocent soaring being into a bundle of struggling rags and pain. At one moment--graceful, mysterious, desirable and free--and the next moment there is nothing but struggling and blood and confusion."
A Swan Taking Off
The End of Suffering?
The Post-Darwinian Transition
Reasons to be Vegetarian (video)