After advising Moe to modernize his bar and that he 's dying of cancer , the professor drowns himself in the campus lake .
At the university , Moe finds his old professor , who is dying .
After advising Moe to modernize Moe 's bar and that he 's dying of cancer , the professor drowns himself in the campus lake .
At the university , Moe finds his old professor , who is dying .