At a recent event hosted for founders by the venture firm Village Global, one of its most prominent investors, Bill Gates, sat down with Eventbrite cofounder and CEO Julia Hartz to discuss founding a company and the tough decisions necessary at nearly every turn in order to create and sustain a thriving enterprise. As Gates told Hartz, "I have a fairly hardcore view that there should be a very large sacrifice made during those early years, particularly if you're trying to do some engineering things that you have to get the feasibility" or proof that a project can be performed successfully. In fact, Gates is still kicking himself for taking his eyes off the ball and allowing Google to develop Android, the "standard non-Apple phone form platform," as he describes it.