The more you can see, the more you can feel.
Every failure in the lab is a step closer to success.
The spread of liberal democracy around the world is not inevitable, but it is the most likely outcome of the process of modernization.
忙于追求天理的人,对人的欲望必定淡薄。忙于私事的人,处理公务必然粗心,追求虚饰外表的人,内在之心必定单薄。