Before my audience is lost too, considering me a fear-mongering, fundamentalist, unimaginative critic of the series, may I introduce myself as a former New Age "healer" and advanced yoga practitioner. Many of the delightfully described magical arts in the Harry Potter series were pretty standard fare in training courses I mastered to some degree or another, including telepathy, divination, energy-work, necromancy, geomancy and time travel, to name but a few. It is perfectly normal for children "make believe" that fantasy is real.
It is profoundly abnormal for an adult to confuse fanatasy with reality. If this author actually thinks that telepathy and time travel and the rest of that garbage is real, the author is in dire need of psychological assistance.