Very well researched and written. The same principals apply to “real white magic”. Interestingly, intelligence does not always protect from black magic. Orsen Wells is a prime example. His genius is well known. Less known is that following a visit to the Caribbean Wells became convinced a Voo Doo curse had been placed upon him. This belief haunted him the rest of his life. I refer all to Dr. Dean Raden’s book “Real Magic”. It is the most definitive writing on magic i have seen.