The Master Secret



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Charles Haanel

Most well-known as the author of the personal development classic The Master Key System. In his time Mr. Haanel wrote no less than five books, owned thriving businesses, and left a lasting impression that would be felt for many generations after his death. He was a visionary, a philosopher, and a leader. From 1912 until about 1930, he wrote more books and taught a philosophy of success so cogent and so potent that any person that put it into practice attained success.

Preview October 24, 2015