"人类是一个过于复杂的有机体。如果他注定要灭绝，他将因缺乏简单而消亡。"

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

“Training for me is a metaphor for life, period. The dedication, the determination, the des...”

“All truly great thoughts are conceived while walking”

“I think a role model is a mentor – someone you see on a daily basis, and you learn from them.”

“His hands can’t hit what his eyes can't see.”

“Let us not seek the Republican answer or the Democratic answer but the right answer”

“I put my heart & soul into my work, & have lost my mind in the process.”

“The secret of life is to love what you do”

“Do what you gotta do so you can do what you wanna do.”

“You've got enemies? Good. That means you actually stood up for something in your life.”

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

“Don’t count the days; make the days count.”