'I had almost forgotten the most wonderful, the most mysterious, of all the books that treat of occult science.

“我几乎忘记了所有关于神秘科学的书中最精彩、最神秘的一本书。

Those speeches referred to magic and to occult sciences, with which people were very much infatuated in my days.

写作。 那些演讲提到了魔法和神秘科学， 在我那个时代， 人们对​​它们非常着迷。