He who does not see the angels and devils in the beauty and malice of life will be far removed from knowledge, and his spirit will be empty of affection.
One of the strongest motives that lead men to art and science is escape from everyday life with its painful crudity and hopeless dreariness, from the fetters of one's own ever-shifting desires. A finely tempered nature longs to escape from the personal life into the world of objective perception and thought.
Thirty spokes meet in the hub. Where a wheel isn't is where it's useful. Hollowed out, clay makes a pot. Where the pots not is where it's useful. Cut doors and windows to make a room. Where the room isn't, there's room for you. So the profit in what is, is in the use of what isn't.
Sweet is true love though given in vain, in vain;
And sweet is death who puts an end to pain:
I know not which is sweeter, no, not I.
Love, art thou sweet? then bitter death must be:
Love, thou art bitter; sweet is death to me.
O Love, if death be sweeter, let me die.
...
I fain would follow love, if that could be;
I needs must follow death, who calls for me;
Call and I follow, I follow! let me die.