“We need a boundless ethic, one which will include the animals, too. Until we extend the circle of his compassions to all living things, we will not find peace.”
“In modern European thought a tragedy is occurring in that the original bonds uniting the affirmative attitude towards the world with ethics are, by a slow but irresistible process, loosening and finally parting. Out of my life and Thought.”
“The friend of nature is the man who feels himself inwardly united with everything that lives in nature, who shares in the fate of all creatures, helps them when he can in their pain and need, and as far as possible avoids injuring or taking life.”
“Let me give you a definition of ethics: It is good to maintain and further life it is bad to damage and destroy life.”
“In the past we have tried to make a distinction between animals which we acknowledge have some value and other which, having none, can be liquidated when we wish. This standard must be abandoned. Everything that lives has value simply as a living thing, as one of the manifestations of the mystery that is life.”
“Reverence for life is the highest court of appeal.”
“What does Reverence for Life say abut the relations between [humanity] and the animal world? Whenever I injury any kind of life I must be quite certain that it is necessary. I must never go beyond the unavoidable, not even in apparently insignificant things. The farmer who has mowed down a thousand flowers in his meadow in order to feed his cows must be careful on his way home not to strike the head off a single flower by the side of the road in idle amusement, for he thereby infringes on the law of life without being under the pressure of necessity.”
“What the activity of this disposition of ours means in the evolution of the world, we do not know. Nor can we regulate this activity from outside; we must leave entirely to each individual its shaping and its extension. From every point of view, then, world- and life-affirmation and ethics are non-rational, and we must have the courage to admit it.”
“The thinking man must oppose all cruelties no matter how deeply rooted in tradition or surrounded by a halo.”
“It is a man's sympathy with all creatures that first makes him truly a man.”
