emily: so while you are at stanford, you met peter thiel. reid: yes. emily: tell me how you met. told about each other by people we knew. i was told there was really right wing person, he was told i was this really left-wing. we both said, i've heard about you. we grabbed coffee, and i think we argued for eight hours. we were like, you can't believe that. we said that was fun, let's do that again. emily: you went to oxford. you studied philosophy. why? reid: i said, i think i will be an academic. because if i'm an academic, i can write about both of these interesting questions. i'm always fascinated about people, how we think, and how we reason. how we communicate. what i realized was that the course of becoming an academic professor was to be a very narrow scholar. you essentially wanted to be an expert on the thing that only 10 to 20 people in the world probably knew about. and actually what i wanted to do was how do you help millions of people? within six months at oxford, i knew that in fact i wasn't going to be an academic. i was going to come back here. emily: that is when