It may be suggested by some books that it is not a sin to kill an animal, but it is written in our own hearts - more clearly than in any book - that we should take pity on animals in the same way as we do on humans.
Leo TolstoyMany families remain for years in the same place, though both husband and wife are sick of it, simply because there is neither complete division nor agreement between them.
Leo TolstoyIf there existed no external means for dimming their consciences, one-half of the men would at once shoot themselves, because to live contrary to one's reason is a most intolerable state, and all men of our time are in such a state.
Leo Tolstoy