Faith has to do with things that are not seen, and hope with things that are not at hand.
释义:善于把握事物本质的人,不会违背金属和水的本性;善于制作器物的人,不会改变物体的形状和用途。
International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.
祸患转化为幸福,把失败作为成功的根基。如能留的青山在,就不怕没柴烧。