即使没人相信你,也要相信自己。
求学的人必须先立下志向。志向确立后,学问就可以按部就班地下功夫。
这就好像三军打败战,落伍的人还要求奖赏一样。 
The concept of freedom is inseparable from the concept of truth.
He who would search for pearls must dive below.