"Cuanto más iluminadas están nuestras casas, más sus paredes rezuman fantasmas."

“Knowledge is the antidote to fear”

“Whatever the problem, be part of the solution. Don't just sit around raising questions and...”

“Success is not the absence of failure, but the willingness to persevere in spite of it.”

“A leader's job is not to do the work for others, it's to help others figure out how to do ...”

“Mistakes are the portals of discovery”

“The people who are crazy enough to think they can change the world are the ones who do.”

“A child can teach an adult three things: to be happy for no reason, to always be busy with...”

“I often speak to people who wonder why they continue to fail. In many situations, they are...”

“If you think adventure is dangerous, try routine: it is lethal.”

“Friends congratulate me after a quarterly-earnings announcement and say, 'Good job, great ...”

“Unless someone like you cares a whole awful lot, nothing is going to get better. It's not.”

“Vision without execution is just hallucination.”