We cannot possess what we do not understand

Whatever you cannot understand, you cannot possess.

Enjoy what thou has inherited from thy sires if thou wouldn't really possess it. What we employ and use is never an oppressive burden; what the moment brings forth, that only can it profit by.

A person hears only what they understand.

You don't have to travel around the world to understand that the sky is blue everywhere

I am not omniscient, but much is known to me.