The next chapter of American energy won't be written by clinging to old playbooks, but by those willing to rewrite them.
正该来时,先生(老子)应时来到这世间;正该去时,先生顺时离开这世间。安于时势,顺应自然规律,哀乐就不能进入心中。
I have held many things in my hands, and I have lost them all; but whatever I have placed in God's hands, that I still possess.
一八一四年,俄、奥、普联军兵临巴黎城下,理工学校学生要求参战。后来,这句名言被刻在巴黎理工学校梯型大教室的天花板正中心,一直激励着该校师生奋发好学。
是因为他们行事合理,行事合理来自于受到的熏染得当。 
出门时笑一笑,不要心怀悲哀,广阔的胸怀处处都能敞开。