From William James’s Pragmatism.

I find myself willing to take the universe to be really dangerous and adventurous, without therefore backing out and crying ‘no play.’ I am willing to think that the prodigal-son attitude, open to us as it is in many vicissitudes, is not the right and final attitude towards the whole of life. I am willing that there should be real losses and real losers, and no total preservation of all that is. I can believe in the ideal as an ultimate, not as an origin, and as an extract, not the whole. When the cup is poured off, the dregs are left behind forever, but the possibility of what is poured off is sweet enough to accept.

As a matter of fact countless human imaginations live in this moralistic and epic kind of a universe, and find its disseminated and strung-along successes sufficient for their rational needs. There is a finely translated epigram in the greek anthology which admirably expresses this state of mind, this acceptance of loss as unatoned for, even tho the lost element might be one’s self:

  A shipwrecked sailor, buried on this coast,
  Bids you set sail.
  Full many a gallant bark, when we were lost,
  Weathered the gale.