Many, no doubt, are well disposed, but sluggish by constitution and habit, and they cannot conceive of a man who is actuated by higher motives than they are. Accordingly they pronounce this man insane, for they know that they could never act as he does, as long as they are themselves.
Henry David ThoreauI have no doubt that it is part of the destiny of the human race in its gradual improvement, to leave off eating animals.
Henry David Thoreau