Dick - as they say a leopard doesnt change its spots.
You could be just so wrong Dick and would never admit error.
God forbid if there was a collision with massive loss of life Dick and a Coronial Inquiry/ATSB report apportioned total blame to this new system you'd still stand fast and declare how safe it really was.
That's Dick's problem everyone - he talks at people, not to them.
He never stops to listen to those that attempt to advise him.
Coupled with the fact that he will never admit to being at fault is the mark of a dangerous personality.