So if you want a culture where people work hard, & pay attention to detail, focus on the customer, are frugal: you have to do it yourself.

In the beginning of a company, there is no management and this actually works really well.

One thing that often disrupts momentum and really shouldn't is competitors.

Wait to start a startup until you come up with an idea that you feel compelled to explore.

... how much time you should be spending on hiring? The answer is 0 or 25 percent.

The best founders work on things that seem small but they move really quickly. They get things done really quickly.

I myself used to believe ideas didn't matter that much, but I'm very sure that's wrong now.