It is something that takes time to develop, to nurture and to then embrace when a quarterback is new to a team, a locker room, a scheme and a city. We're seeing it now, in front of our very eyes with Sam Bradford.
The shift has been subtle in the context of March until now, but the process has been very much accelerated since Bradford returned from a concussion and left shoulder injury and led the Eagles to wins in New England and over Buffalo: This is now Sam Bradford's team as it heads down the stretch and hopefully toward the postseason.