The past is not a prison but a springboard.
过去不是监狱，而是跳板。
The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.
大海不会奖赏那些过于焦虑、贪婪或急躁的人。
心理学观念的检验标准是其增强生命的力量。