Photos and Videos VIDEOS Here’s a short video about picking math as a major, made at Ashoka’s summer program for high-schoolers. Here’s a talk I gave in 2020 on incompleteness in mathematics: PHOTOS My students and me on the last day of Intro to Proofs, Spring 2015. The first time I taught that course (guided through by Ted Mahavier) and still one of the best classes I ever taught. Field trip to Humayun’s Tomb in New Delhi with the Mathematical Thinking class – here we looked for all seven types of strip patterns. A beautiful day, we went outside. Ashoka still under construction. (I hardly lectured in that class, so I don’t know what was happening here.) Ashoka’s first batch of math students graduating. Thanking a retiring member of the staff. Conference photo at EPFL Lausanne, Switzerland, June 2018. The conference was on ideals and exceptional sets in Polish spaces. Spot my advisor: sunglasses, white shirt, beard, last row. During Covid, conferences looked like this. And the last day of class looked like this. This was Introduction to Mathematical Thinking, Monsoon 2021.