"子供たちは自分で発明したものだけを本当に理解している"

“The purpose of our lives is to be happy”

“Before you diagnose yourself with depression or low self-esteem, make sure that you’re n...”

“Believe you can and you're halfway there.”

“There’s two sorts of fear: one you embrace and one you should listen to and turn the other way”

“I don’t count my sit-ups; I only start counting when it starts hurting because they’re...”

“The more sand has escaped from the hourglass of our life, the clearer we should see through it”

“Expect the unexpected. And whenever possible, be the unexpected”

“You are not defeated when you lose. You are defeated when you quit.”

“You're under no obligation to be the same person you were 5 minutes ago.”

“Happiness can be found, even in the darkest of times, if one only remembers to turn on the light”

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

“Confusion is a luxury which only the very, very young can possibly afford and you are not ...”