"楽観主義は成し遂げるための信念であり、希望なしには何もできない。"

“Innovation distinguishes between a leader and a follower.”

“He who is not contented with what he has, would not be contented with what he would like to have”

“There are no secrets to success. It is the result of preparation, hard work, and learning ...”

“Be brave. Take risks. Nothing can substitute experience.”

“Your beliefs become your thoughts, Your thoughts become your words, Your words become your...”

“Success is stumbling from failure to failure with no loss of enthusiasm.”

“A chain is only as strong as its weakest link”

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

“The key to immortality is first living a life worth remembering.”

“I like to use the hard times of the past to motivate me today.”

“Live as if you were to die tomorrow. Learn as if you were to live forever.”

“Choose a job you love, and you will never have to work a day in your life.”