"Algo que todos saben no vale nada."
“Don't try to buy at the bottom and sell at the top. It can't be done except by liars.”
“A speculator is a man who observes the future, and acts before it occurs.”
“Approach each new problem not with a view of finding what you hope will be there, but to g...”
“Be who you are and say what you feel, because those who mind don't matter, and those who m...”
“When making a decision of minor importance, I have always found it advantageous to conside...”
“Failure and invention are inseparable twins. To invent you have to experiment, and if you ...”
“We don't stop playing because we grow old; we grow old because we stop playing.”
“The magic you are looking for is in the work you're avoiding”
“Every blessing ignored becomes a curse.”
“It is not the critic who counts; not the man who points out how the strong man stumbles, o...”
“Beginnings are usually scary, and endings are usually sad, but it's everything in between ...”
“You only live once, but if you do it right, once is enough.”
“No great mind has ever existed without a touch of madness.”
“Wanting something is not enough. You must hunger for it. Your motivation must be absolutel...”