Good To Great Quotes (page 15)
Truly,' I answered him, 'all things are good and fair, because all is truth. Look,' said I, 'at the horse, that great beast that is so near to man; or the lowly, pensive ox, which feeds him and works for him; look at their faces, what meekness, what devotion to man, who often beats them mercilessly. What gentleness, what confidence and what beauty! It's touching to know that there's no sin in them, for all, all except man, is sinless, and Christ has been with them before us.
Fyodor Dostoevsky
If flying-saucer creatures or angels or whatever were to come here in a hundred years, say, and find us gone like the dinosaurs, what might be a good message for humanity to leave for them, maybe carved in great big letters on a Grand Canyon wall? Here is this old poop's suggestion: WE PROBABLY COULD HAVE SAVED OURSELVES, BUT WERE TOO DAMNED LAZY TO TRY VERY HARD...
Kurt Vonnegut