Napoleon Hill Knew The Law of Attraction and Manifestation Miracle

In 1928 Napoleon Hill distributed his work "The Law of Success in 16 Lessons" which utilized the term Law of Attraction as often as possible. The most well known work of Napoleon Hill is "Think and Grow Rich" book was initially distributed in 1937 and later to turn into one of the world's top of the line book. "Think and Grow Rich" work was encompassed by various riddles, for example, guarantee of Napoleon Hill to reveal "genuine mystery" to achievement which never was really unveiled prompting random theories.  The use of the word "vibration" had been taken completely out of the original publications of his book because it was considered frightening to people, instead of considering it as science it was read as an influence of the occult which at the time was social taboo.
It's strange to think that someone from the early 1900's knew something already that we are just now coming to understand on a scientific level.  If you look around at a lot of the earliest authors, scientists and important historical figures, you may be surprised at how many of them knew all about The Law of Attraction and allowed it to be kept from the rest of the world.