The teachings transmitted in this book emanate mostly from works carried in the bosom of a modern initiatic School. Primarily, they were intended for private circles, capable of receiving such knowledge in a just way and, above all, of putting it into practice. One must understand that they have been given within a very precise framework, and that they are inscribed in a logic of men and women, who, in their lifetime, have become the custodians of a living Tradition, of a sacred deposit, of another way of being in the world.