OK so we kind of talked to him using the analogy of a car engine as his brain. We stated that there are parts of his brain that are so good at what it does it draws some of the energy from other parts of his brain like the part for memorizing or focusing or writing. So we are going to make his brain/engine stronger in those parts while keeping the strong part just as strong. He said "so like tune ups or rebuilding some of the parts to make the engine as a whole work really well? And we said yes. He seemed to understand that so I'm hoping it was the right way to explain it to him.
