"私たちの幸福が自分だけでなく他人にとっても価値があるならば、道徳の概念は主観的であるはずがありません。"

“No one can continually insult you or hurt your feelings without your permission.”

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

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

“Life isn't about finding yourself. Life is about creating yourself.”

“Failure is not the end, but a stepping stone to greater success.”

“We simply attempt to be fearful when others are greedy and to be greedy only when others are fearful”

“When [competitors are] in the shower in the morning, they're thinking about how they're go...”

“I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practic...”

“To sit on an idea or fail to act on a goal is not really goal-setting, but wishful thinking.”

“Kites rise highest against the wind, not with it.”

“Love never keeps a man from pursuing his destiny.”

“Do I not destroy my enemies when I make them my friends?”