Charles F. Haanel

Charles F. Haanel (1866-1949) used the concepts and methods found in The Master Key System to create a successful business career in St. Louis, Missouri, where he eventually founded one of the largest conglomerates of his time. He wrote several bestselling books focusing on his business technique. Besides The Master Key System, he also wrote Mental Chemistry and The New Psychology. Known as the "father of personal development," Haanel's commonsense wisdom has revolutionized conventional thought for almost one hundred years.

Books by this Author

Discover the key to unlocking thought as creative energy and power, and become the “Master Key” to your own success with this self-help classic—now revised for the twenty-first century.

Thought is the powerful catalyst towards making any idea a reality.

Based upon the principle of using thought as the manifestation of creative energy, The New Master Key System shows you how to use the power of thought to realize your dreams and attract everything you need to achieve what...

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