Esoteric and Metaphysical Classes

A book full of esoteric knowledge. White magic, green magic, blue magic, red magic and golden magic. Pythagoras, Leonardo da Vinci, Isaac Newton and Rene Descartes are just a few examples of the most important scholars who believed in esotericism and practiced the magical arts. Many of Shakespeare's works are finely intertwined with magical beliefs. Sigmund Freud was notoriously superstitious, and Carl Gustav Jung studied magic so seriously and profoundly that many of his critics accused him of indulging excessively in mysticism.