"Il n'y a pas de plus grand obstacle à l'avancement des connaissances que l'ambiguïté des mots"

“Don’t be afraid to be ambitious about your goals. Hard work never stops. Neither should ...”

“Be the change that you wish to see in the world.”

“Do not go where the path may lead, go instead where there is no path and leave a trail”

“A friend to all is a friend to none.”

“In the heat of battle when every muscle screams to give up, discipline is what separates t...”

“Live without pretending, love without depending, listen without defending, speak without offending”

“Nobody should pin their hopes on a miracle.”

“Don’t walk in front of me… I may not follow Don’t walk behind me… I may not lead ...”

“You can't produce a baby in one month by getting nine women pregnant”

“The great question that has never been answered, and which I have not yet been able to ans...”

“There is no way around hard work, embrace it”

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