遗传密码的美在于它的普遍性；它被所有已知的生命形式共享。
Every life is in many days, day after day. We walk through ourselves, meeting robbers, ghosts, giants, old men, young men, wives, widows, brothers-in-love, but always meeting ourselves.
最难原谅的人永远是自己。
The human being is born with a few reflexes and the emotional reactions of love and rage.