True fighters dare face the sorrows of humanity, and look unflinchingly at bloodshed. What sorrow and joy are theirs! But the Creator's common device for ordinary people is to let the passage of time wash away old traces leaving only pale-red bloodstains and a vague pain; and he lets men live on ignobly and amid these, to keep this quasi-human world going.
Lu XunThe ability to forget the past enables people to free themselves gradually from the pain they once suffered; but it also often makes them repeat the mistakes of their predecessors.
Lu Xun