Lineage and loyalty cannot trump competence for ever .
血统与忠诚总不能一直胜过能力。
Democratic accountability should trump medical secrets
民主问责制是对付医疗机密的王牌
And at that point the other advantages of electric motors ( mechanical simplicity , huge acceleration and silent running ) would probably trump the old-fashioned internal-combustion engine in the minds of most motorists , and the long-promised revolution of electric motoring might finally come to pass .
