There are people who come into your life and change it for the better. Elwyn did that for me as a mentor, an investor and a teacher. We regularly had lunch near

There are people who come into your life and change it for the better. Elwyn did that for me as a mentor, an investor and a teacher. We regularly had lunch near his office in Rockridge to discuss math and clinical trials, a particular shared interest of ours. Elwyn spent a lot of time at MSRI and this Numberphile video captures him doing something he loved: playing mathematical games. https://www.youtube.com/watch?v=KboGyIilP6k https://www.youtube.com/watch?v=KboGyIilP6k Elwyn came from Kentucky and KET, the PBS affiliate there, did a really nice retrospective on his life and work. https://www.youtube.com/watch?v=XHotBRJW4-0 https://www.youtube.com/watch?v=XHotBRJW4-0 Thanks for everything Elwyn.