He's Billy Crudup playing Vissarion Belinsky in Tom Stoppard's The Coast of Utopia, which I was obsessed w/while it was playing here in NYC last year. Belinsky was my favorite character, & he was a literary critic sometimes called "Furious Vissarion" by his friends. Starting this journal coincided nicely w/my obsession, but "furiousvissarion" was one letter too long. ;)