Cosmic convergence
We must assume that The Hair has spent all of its days perched proudly atop The Donald's head. But should the magic and mystery of The Hair lead us to ask whether this must always be so?
Could The Hair exist as an entity unto itself? Could it think? Could it feel? Could it have achieved by itself the same state of cosmic enlightenment that The Donald and The Hair have achieved together? And perhaps an even more ponderous question: could the bigly intellect of the Donald have been the product of some fortuitous chance convergence of man and hair? If so, it would be a truly satisfying explanation indeed.