Part 4: https://youtu.be/P3k5F9uAqdg Part 1: https://youtu.be/Y3vNqhTpXxM -------- In this clip, Vlad started off asking Neil deGrasse Tyson about graduating from Harvard with a physics degree, and deciding to go to University of Texas at Austin for graduate school. Neil explained that he met his wife at the school while she was getting her PhD in Mathematical Physics. From there, Neil spoke about transferring graduate programs and going to University of Columbia, where he got his PhD.