POWER is at its most potent when it is implied. Revealed it loses its mystique. What inspires awe at a distance, provokes resentment not understanding in the actual encounter. So it proved in Seanad Ăireann. Largely ignored for decades, some senators forgot that the cameras and microphones fixed to the furnishings in the Duke of Leinsterâs former ballroom allow others to look in as well as them shout out.