"To understand the future, one must first understand the past."
永远质疑你的假设——最有趣的发现往往就在那里。
I used to think the world was broken down by tribes. Then I thought it was broken down by rich and poor. Then I thought it was broken down by stupid and smart. But I know now that it is broken down by people who are alive and people who are dead.
I’m a very positive thinker, and I think that is what helps me the most in difficult moments.