Life is really simple, but we insist on making it complicated.
Everything has beauty, but not everyone sees it.
I hear and I forget. I see and I remember. I do and I understand.
The will to win, the desire to succeed, the urge to reach your full potential... these are the keys that will unlock the door to personal excellence.
It does not matter how slowly you go as long as you do not stop.
Real knowledge is to know the extent of one's ignorance.
To be wronged is nothing unless you continue to remember it.
The demands that a great man makes are on himself; those of a petty man are upon others.
The man who moves a mountain begins by carrying away small stones.
Have no friends not equal to yourself.