"Cuando sabes algo, admitir que lo sabes, y cuando no sabes algo, permitir que no lo sabes - eso es conocimiento."

“Kites rise highest against the wind, not with it.”

“Success is not the key to happiness Happiness is the key to success”

“The men I idolized built their bodies and became somebody – like Sylvester Stallone and ...”

“The problem is not the problem. The problem is your attitude about the problem. Do you understand?”

“Man suffers only because he takes seriously what the gods made for fun.”

“Once we accept our limits, we go beyond them.”

“Failure is not the end, but a stepping stone to greater success.”

“Life is like riding a bicycle. To keep your balance, you must keep moving.”

“The supreme art of war is to subdue the enemy without fighting.”

“Let your plans be dark and impenetrable as night, and when you move, fall like a thunderbolt.”

“The answer, my friend, is blowing in the wind”

“The best decisions aren’t made with your mind, but with your instinct.”