 I was the first, I know nothing about technology. I know nothing about management. I know nothing about, but the only thing is that you don't have to know a lot of things. You have to find the people who are smart than you are. My first way is always find people who knowledge on computer, smart than I am. Accounting, smart than. For so many years, I always tried to find the people who are smart than I am. And when you find so many smart people, my job is to making sure the smart people can work it together. And then, if smart people can work it together, it's easier. The vision, they will believe. Because if stupid people can work it together easily, smart people can never work together.