Arrogance and Disrespect for ones colleagues are two "virtues" that IMHO should automatically attract the strictest of penalties.
Not only does the perpetrator immidiately lose the 100% performance from the other half of the cockpit,but in one swift stroke he manages to lose 100% of the respect too that he might have managed to aquire! THIS one can ILL afford in today's 100% Pro CRM cockpits.And we all agree here don't we,that we can all do with ALL the help that we get these days.And one never knows which corner that help might come from.So why lose 50% of the manpower/brainpower in the cockpit in one swift act of foolishness.
Don't you think.....
Remember,arrogance is a virtue......as long as nobody sees it!!
And always keep in mind,the mighty red oak too was once a seed like him.....
Cheers.Be humble be kind.