The master key system
By: Charles F. Haanel
Publisher: Merchant Books
Published: 2013
Language: eng
Number of pages: 114
ISBN-13: 9781603865609
Copyright date: 2013
Subjects: New Thought; Self-actualization (Psychology); Success
Other titles: Master key system :; Master key system in 24 parts
Description: The Master Key System is a personal development book by Charles F. Haanel that was published in 1912. Though originally a 24 week correspondence course, it was published in book form in 1917. Along with "The Science of Getting Rich", by Wallace D. Wattles, the Master Key System is the source of Rhonda Byrne's inspiration for the book and the film "The Secret" (2006).
Notes: Reprint. Originally published: [St. Louis] : C. Haanel, 1917.