I have seen him more than once say he has to play better (and then states the whole team has to play better) but to say he never takes responsibility is off
I've heard him say "WE have to play better" a whole bunch. Never heard him say I. I'd be interested if you can show one example, never mind more than one.
Only time I ever recall him taking a hit himself was as a rookie where he threw 3 INT's in a game.