The law of evolution is that the strongest survives!' 'Yes, and the strongest, in the existence of any social species, are those who are most social. In human terms, most ethical...There is no strength to be gained from hurting one another. Only weakness.
Ursula K. Le GuinTo see a candle's light, one must take it into a dark place. This is the same as to see the good and be grateful, one must compare and contrast it with something worse - not better!
Ursula K. Le GuinHate gets going, it goes round, it gets older and tighter and older and tighter, until it holds a person inside it like a fist holds a stick.
Ursula K. Le Guin