But there are many things that he has yet to figure out. He doesn't know why Sheldon does his bird puzzle twice each morning, once with the template, once without. Or how he knows if one bead is missing from his morning beads. Or how a guy who can barely navigate on land grasps the intricacies of holding his breath under water. It's just the way it is.
Analysis can yield results.
When they investigate an outburst, workers might find that he had a seizure the night before. Other times, it yields only more mystery. In response to so many unknowns, Paul adopts an extraordinary openness of spirit, a willingness to use whatever tools are at hand to render Sheldon's world more engaging, more instructive, more way cool. Music is crucial. Sometimes Paul works on his laptop with Sheldon, showing him the wonders of the world.