The meaning of earthly existence lies not, as we have grown used to thinking, in prospering but in the development of the soul.
意志不坚强的,智慧一定不高;说话不讲信用的,行动也不会果敢;拥有财富而不肯分给人的,不值得和他交友;守道不坚定,阅历事物不广博,辨别是非不清楚的,也不值得和他交游。
当你怀疑自己的力量时,你就把力量给了你的怀疑。