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B, coming out of Tim Hortons drive-thru, having changed his mind from sprinkle-donut to chocolate one: Daddy does your body change your mind?

Me:  Um, yes Ben, sometimes your body changes your mind, sometimes your mind changes your body, and sometimes your mind changes itself.  Where is your mind?

B:  I do-nno.

Me:  It's in your head, inside your head, where your brain is.

B:  You mean the hard-part?

Me:  Yeah, the hard part.

B:  What's inside my head then?

Me:  Nooo, I mean underneath the hard part, that's where your brain is.

B:  What does my brain do?

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