Intelligent man thinks he knows everything. A wise man knows that there is more to know.

An intelligent man understands what is said. A wise man understands what is unsaid.

If you light a lamp for somebody, it will also brighten your path. - Siddhartha Gautama

A definition is the enclosing a wilderness of idea within a wall of words.

— Samuel Butler, Higgledy-Piggledy

The two most important days in your life are the day you are born and the day you find out why. — Mark Twain 

Nothing can harm you as much as your own thoughts unguarded. - Siddhartha Gautama