"Las edades futuras producirán avances aún mayores en este reino de la cultura, probablemente inconcebibles ahora, y aumentarán aún más la semejanza del hombre a un dios."

“It is not the critic who counts; not the man who points out how the strong man stumbles, o...”

“First they ignore you, then they laugh at you, then they fight you, then you win.”

“I would like to die on Mars. Just not on impact.”

“When the outlook is bright, bring it before their eyes; but tell them nothing when the sit...”

“The more you learn, the more you earn.”

“In the small matters trust the mind, in the large ones the heart.”

“I never viewed myself as particularly talented. Where I excel is ridiculous, sickening, wo...”

“The only limit to our realization of tomorrow is our doubts of today.”

“You are never too old to set another goal or to dream a new dream”

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

“Sometimes by losing a battle you find a new way to win the war”

“The key is not to prioritize what's on your schedule, but to schedule your priorities.”