The Seven Hermetic Principles

The first step in alchemy is calcination. And that's literally you burning everything that is not important in your life and just getting back to the pure white substance. So kind of like how we almost went through the process of calcination by learning the seven hermetic principles. Because what did that do? It kind of burnt up the knowledge that you had that maybe doesn't fit into those principles. But this is why you'll start seeing the number seven come up, not only in the musical notes, but in the days of the week. You know, the seven comes up. This is why like the Harry Potter movie was done in seven books,. And what was that Harry Potter book