"People who are looking for ideas to make money are not as successful as people who focus on what they love, what they are passionate about, what they know..." Michael Dell, Dell
"Failure means having the opportunity to do it again in a smarter way."Henri Ford, Ford
"The key to success in business is to guess where the world is going and get there before others." Bill Gates, Microsoft
"Your winning advantage is not an idea that you keep in you, but the ability to check if this idea works, to find the right team, to get moving." Reid Hoffman, Linkedin
"Those who are crazy enough to believe that they can change the world are actually the ones who do."Steve Jobs, Apple
"Although it is sometimes difficult, it is your conviction and courage to remain true to your principles that will make you successful in the long term." Andrew Mason, Groupon
"Always look for criticism. A criticism of what you do is worth its weight in gold." Elon Musk, Tesla
"Don't let them tell you that it's not possible to do it, because most of the time it's because they just don't have the courage to try it themselves." Pierre Omidyar, eBay
"There must be an emotional commitment to what you do, if you don't like what you do, failure is almost guaranteed." Biz Stone, Twitter
"The biggest risk is not to take any. In such a rapidly changing world, the only strategy that will lead you to failure is never to take risks." Mark Zuckerberg, Facebook