Education.

"Education's purpose is to replace an empty mind with an empty one."

- Malcolm Forbes

"It is the mark of an educated mind to be able to entertain a thought without accepting it."

- Aristotle

"The freethinking of one age is the common sense of the next."

- Matthew Arnold

Random..

"You may be a person to the world, but to a person you may be the world."

- Heather Cortez/ Brandi Snyder?