孔子说:“对于不仁的人,礼法有何用?音乐有何用?”
Sit down before fact as a little child, be prepared to give up every preconceived notion, follow humbly wherever and to whatever abysses nature leads, or you shall learn nothing.  
Memory is a treacherous thing, it changes and distorts over time.
But what is happiness except the simple harmony between a man and the life he leads?