“The only guarantee for failure is to stop trying”

“A failure is not always a mistake, it may simply be the best one can do under the circumstances. The real mistake is to stop trying.”

“There's no better guarantee of failure than convincing yourself that success is impossible...”

“The only way to beat the competition is to stop trying to beat the competition.”

“Failure is a frequent stop on the road to success.”

“There is no failure except in no longer trying.”

“If only we'd stop trying to be happy, we could have a pretty good time.”

“"Trying to stop Robinho is a physical fatigue. Trying to stop Romário is an emotional fatigue."”

“Democracy does not guarantee equality of conditions — it only guarantees equality of opportunity.”

“It’s always easy to blame others. You can spend your entire life blaming the world, but your successes or failures are entirely your own responsibility. You can try to stop time, but it’s a complete waste of energy.”