Enthusiasm is common. Endurance is rare.

逝者能教给生者许多东西。

Wisdom acquisition is a moral duty.It's not something you do just to advance in life...You are not going to get very far in life based on what you already know.You're going to advance in life by what you learn after you leave here.

极少有人能在首次推介中完成销售。仅仅因为你对一些事物有信念，并不意味着其他人也愿意接受。你需要能够一次又一次坚定地推销你的愿景。大多数人不喜欢改变，所以你需要说服他们为什么要接受改变。不要因为畏惧而不去争取自己想得到的东西。