The Self of the Counsellor

There is an energetic presence in the room when a counsellor has ‘come home’ to herself to a sufficient degree. I have felt it in some of my counsellors/supervisors, but not in others. Some are so busy with a tool box to be present. Noses down, they rummage noisily within, rattling and clanging spanners and hammers, busily deciding what goes where. Which tool is best? And how many tools do I need?