https://news.wttw.com/2021/06/16/george-rr-martin-talks-northwestern-writing-and-game-thrones#part2
[Note: This links to George's pre-recorded acceptance speech, and then to his convocation speech at the gradatuation event.]
https://northwestern.hosted.panopto.com/Panopto/Pages/Viewer.aspx?id=1feb801e-916b-4517-9c08-ad41000eacef&start=1413.15277