"歴史上の数少ない鉄則の一つは、贅沢品が必需品になり、新たな義務を生み出す傾向があるということです。"

“When everything seems to be going against you, remember that the airplane takes off agains...”

“Think back 5 years ago. Think of where you’re at today. Think ahead 5 years and what you...”

“The best thing I did was to choose the right heroes”

“Not all those who wander are lost”

“We are stubborn on vision. We are flexible on details.”

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

“The one unchangeable certainty is that nothing is certain or unchangeable”

“When life puts you in touchy situations, don’t say “Why Me?” Just say “Try Me.””

“The people who are crazy enough to think they can change the world are the ones who do.”

“The biggest risk is not taking any risk”

“The secret of life is to fall seven times and to get up eight.”

“Innovation distinguishes between a leader and a follower.”