I can make a very strong argument that the team under Riley has regressed significantly in "learning from mistakes". I'm not so sure that calm demeanor is a good quality. No consequences for mistakes. See Alex Lewis, multiple procedural penalties, a qb that feels comfortable turning a called running play into an improvised pass play (and that's if you believe the side of the story the coaches themselves have stated), etc.
Wasn't Lewis charged with assualt or something when he was at Colorado? His attitude shouldn't be a surprise. Also, TA has ALWAYS made those risky plays. He's an all or nothing kind of guy. The intention groundings and hurdling defenders has always been how he's played. Sure they come back to bite him more than not. Literally everything from this year you've seen in Bo's teams.
Bolded is pure speculation
um, no its not. Its a statement that I can make a good argument that Riley's calm demeanor is not better, and possibly worse, than Bo's in regards to helping the team not make mistakes. In direct response to Drunkoffpunch's quote:
Also notice how this year when a kid makes a mistake they get met by their position coach/coordinator who can help them in a calm demeanor instead of getting in shouting matches?
And no, we never saw Bo's teams commit penalties at this rate and for this many yards.