To know someone is not to know their face, but to know their heart.

It is better to know yourself than someone to tell you who you are.

You can stop speaking to someone, but you cannot stop being related.

If someone hates you, don’t let them find you hateful.

If you love someone and they say A, then you shouldn’t say A, you should say B.

If someone gives you something for free, don’t be critical of it.