“ Wisdom is what's left after we've run out of personal opinions. 智慧是当我们用完个人观点后剩下的东西。 Cullen Hightower 卡伦高塔
“ How can we expect another to keep our secret if we have been unable to keep it ourselves? 如果我们自己都不能保守秘密,又怎么能指望别人替我们保守秘密呢? Francois VI, Duc De La Rochefoucauld 弗朗索瓦六世,罗切福科公爵