No, but..
Watch the lakeside scene in Good Will Hunting, or the scene where Damon inspects the painting and Williams shows a flash of incandescent rage and is then shocked and saddened in the following scene. Playing very much against type Williams is astonishing, moving and immensely sympathetic, he's embarrassed by losing control but he had a wise-ass punk Boston street kid dissing his dead wife, so it's understandable. "You'll never know what it's like to love someone more than you love yourself", words that echo in the final scene(extemporised by Williams).
Williams and Skarsgard are both incredibly moving in that film, both ragged, jaded teachers, all corduroy trousers and scruffy beards and frustrated Ambitions, and both good, sensitive men.
Williams is so good in that film you can't imagine anyone else playing it, and his flash of burning rage is actually terrifying, it comes out of nowhere, this avuncular, wise old bird suddenly has a street punk by the throat and it's not a gambit, it's not part of him reaching out, he really is out of control. Stunning piece of acting.