Doctor gestures in the air at an imaginary table. "It'll be like a game. I'll put a bagel on a plate, vow not to eat it, and you play your music and try to get me to take a bite. Once you know how to influence other people- how to get me to eat the bagel, you'll know how to turn it off also. That and when you take a break you can have one. They're really very good. Have you tried a rainbow bagel before?"

Start with the simple things, and really what motive is better than good food?