The mind is nothing but the sum total of human experience considered from the standpoint of dependence upon the experiencing individual.
光有知识不够,你得学以致用。光有决心也不够,你得付诸行动。
压力是一种特权——它意味着你有机会做一些伟大的事情。
The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.