Thanks, Old Carthusian, fully concur.
For example, Colgan overrode his stick pusher! Maybe what is needed is not more force, but something that is harder to ignore.
Seemingly the stall warnings in both Colgan and AF447 cases were not ignored but the reactions to them were terminally wrong. We are not necessarily looking at perception but rather cognition malfunction.
Is this knowledge well known among crews in general?
It is. trick is knowing it so well it could be remembered easily at 4 am.