"I know what I'm doing. I'm building a company that will last for 100 years."

"I believe that the internet is the most powerful tool for human liberation that has ever been invented."

"We are still in the very early stages of what is possible."

"If you never want to be criticized, for goodness' sake don't do anything new."

"Complaining is not a strategy. We have to work with the world as we find it, not as we would like it to be."