“Arguments for preservation based on the beauty of wilderness are sometimes treated as if they were of little weight because they are "merely aesthetic". That is a mistake. We go to great lengths to...”

“Almost any established decision procedure is better than a resort to force; for when force is used, people get hurt and the desire for retaliation is likely to lead to more violence. Moreover, most...”

“Our ancestors lived in groups of no more than a few hundred people, and those on the other side of a river or mountain range might as well have been living in a separate world. We developed ethical...”

“For a merely conscious being, death is the cessation of experiences, in much the same way that birth is the beginning of experiences. Death cannot be contrary to an interest in continued life any m...”

“It is easy for us to criticize the prejudices of our grandfathers, from which our fathers freed themselves. It is more difficult to distance ourselves from our own beliefs so that we can dispassion...”

“The capacity for suffering or more strictly, for suffering and/or enjoyment or happiness is not just another characteristic like the capacity for language or for higher mathematics. Bentham is no...”

“Even the Middle Ages, which condemned and punished animals in due form, was in this way much closer to them than we are. They held them to be guilty: which was a way of honoring them. We take them ...”

“The clearest way into the Universe is through a forest wilderness.”

“Until one has loved an animal, a part of one's soul remains unawakened.”

“We stand at a crossroads. Do we choose 'the will to power' or 'the will to humanity,' or perhaps a new configuration of both: the power of humanity?”

“One thing I learned as a journalist is that there is at least one disgruntled person in every workplace in America -- and at least double that number with a conscience. Hard as they try, they simpl...”

“Create all the happiness you are able to create; remove all the misery you are able to remove. Every day will allow you, --will invite you to add something to the pleasure of others, --or to dimini...”