I took a class from Gasarch in the 80's at UMD. He's a freaky smart guy!<p>I swear to God (and have said before [1]): He wore a t-shirt that said:<p>"P=NP? I don't know, and I don't care!"<p>How times have changed!<p>[1] HN discussion:<p><a href="https://news.ycombinator.com/item?id=13315382" rel="nofollow">https://news.ycombinator.com/item?id=13315382</a><p>of Scott Aaronson's article "My 116-page survey article on P vs. NP: better late than never":<p><a href="https://www.scottaaronson.com/blog/?p=3095" rel="nofollow">https://www.scottaaronson.com/blog/?p=3095</a><p>Also:<p>P vs. NP and the Computational Complexity Zoo<p><a href="https://www.youtube.com/watch?v=YX40hbAHx3s" rel="nofollow">https://www.youtube.com/watch?v=YX40hbAHx3s</a>