“If you can’t explain it simply, you don’t understand it well enough.”

The whole is more than the sum of its parts.

Comfort is no test of truth. Truth is often far from being comfortable.

An idea that is developed and put into action is more important than one that exists only as an idea.

The greatest sin is to think yourself weak.

Your purpose is not static; it evolves as you grow, learn, and embrace new experiences.

A classic is a book that has never finished saying what it has to say.