For many years I've been ashamed, mortally ashamed, of having been, even with the best intentions, even at many removes, a murderer in my turn. As time went on I merely learned that even those who were better than the rest could not keep themselves nowadays from killing or letting others kill, because such is the logic by which they live; and that we can't stir a finger in this world without the risk of bringing death to somebody.

Author: Albert Camus