Every leaf of vegetable is a gift from nature. We must plant and harvest with reverence.

冒险是必要的，但经过计算的冒险才是天才之举。

我只是一个碰巧拥有非凡工作的普通人。

解析：君子要求的是自己，小人要求的是别人。

"Sometimes we get sad about things and we don’t like to tell other people that we are sad about them."

政策规则优于自由裁量，因为它们避免了时间不一致性问题。