"La felicidad humana y el deber moral están inseparablemente conectados"

“If you want to live a happy life, tie it to a goal, not to people or things.”

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

“I very frequently get the question, “What’s going to change in the next ten years?” ...”

“I don't like that man. I must get to know him better.”

“Going in one more round when you don’t think you can, that’s what makes all the differ...”

“I made a commitment to completely cut out drinking and anything that might hamper me from ...”

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

“If you've got an idea, start today. There's no better time than now to get going”

“The best way to avenge yourself is to not be like your enemy.”

“When it is dark enough, you can see the stars”

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

“You can become blind by seeing each day as a similar one. Each day is a different one, eac...”