"L'homme peut changer sa vie en changeant sa façon de penser"

“I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practic...”

“The opportunity of defeating the enemy is provided by the enemy himself.”

“You need to fail in order to find the right solution”

“The beginning is perhaps more difficult than anything else, but keep heart, it will turn o...”

“The best way of learning about anything is by doing.”

“You think your pain and your heartbreak are unprecedented in the history of the world, but...”

“A leader's job is not to do the work for others, it's to help others figure out how to do ...”

“The future belongs to those who see possibilities before they become obvious”

“Whenever you want to achieve something, keep your eyes open, concentrate, and make sure yo...”

“You have within you right now, everything you need to deal with whatever the world can throw at you”

“The old that is strong does not wither, deep roots are not reached by the frost”

“We don't stop playing because we grow old; we grow old because we stop playing.”