心就是用来碎的。

解释：礼用来推行道义，道义用来产生利益，利益用来使老百姓太平，这是治理国家的关键。

The ability to be alone is the ability to love. It may look paradoxical to you, but it’s not. It is an existential truth: only those who can be alone are capable of love, of sharing, of going into the deepest core of another human being—without possessing the other, without becoming dependent on the other, without reducing the other to a thing, and without becoming addicted to the other.

"You have to be ready to suffer and enjoy the suffering."

I do not much like to take the tone of a moralist.