"あなたがやっていることが社会にとってそれほど意味があるとは知らない。"

“Victorious warriors win first and then go to war, while defeated warriors go to war first ...”

“You have power over your mind—not outside events. Realize this, and you will find strength ”

“The only man who never makes mistakes is the man who never does anything.”

“The truth is, everyone is going to hurt you. You just got to find the ones worth suffering for.”

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

“Every failed experiment is one step closer to success.”

“The only true wisdom is in knowing you know nothing”

“There’s two sorts of fear: one you embrace and one you should listen to and turn the other way”

“Leadership is not about being in charge. It's about taking care of those in your charge.”

“I would rather die of passion than of boredom.”

“If you’re absent during my struggle don’t expect to be present during my success.”

“Difficulties break some men but make others”