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 able to love, to share, to go 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.

A vida é feita de escolhas, e cada escolha é uma renúncia.

如果一件事情自己都没有搞明白，又怎么能去教导别人，让别人明白呢？