"すべては悲しみに対する慣性であり、幸福に対するものではない。"

“Out of your vulnerabilities will come your strength.”

“Begin to be now what you will be hereafter”

“You have to be willing to be misunderstood if you're going to innovate.”

“Convince your enemy that he will gain very little by attacking you; this will diminish his...”

“The journey of a thousand miles begins with a single step”

“A company shouldn't get addicted to being shiny, because shiny doesn't last.”

“Your most unhappy customers are your greatest source of learning.”

“Let us rather run the risk of wearing out than rusting out.”

“This too shall pass”

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

“The essence of strategy is choosing what not to do”

“When you realize who you live for, and who's important to please, a lot of people will act...”