Eric N.

Some quick background info: I'm a theoretical physicist, specializing in string theory and black holes. I am currently taking a break from academia to ostensibly write a book, which is easier said than done (shocking, right?). I was most recently a research fellow at Harvard (and MIT and then Peking University in Beijing before that). I have tutored on the side for over 10 years and continue to do so because unfinished books don't pay and also, of course, because I love physics and math and t…