By far the greatest discovery of all the centuries is the power of thought.

By far the greatest discovery of all the centuries is the power of thought.

Charles F. Haanel

QuoteNova.net

By far the greatest discovery of all the centuries is the power of thought. - Charles F. Haanel quote

By far the greatest discovery of all the centuries is the power of thought.

Charles F. Haanel

More Charles F. Haanel quotes

Quote authenticity

Score:	Excellent This quote has an official author source You can cite this quote with confidence as true and correct Listed below is the factual evidence of an official source published by either the author, an author's representative or estate

Official sources:

2018 February 01	Link: https://books.google.com/books?id=EDhOCAAAQBAJ&pg=PT114&dq=By+far+the+greatest+discovery+of+all+the+centuries+is+the+power+of+thought.+Charles+F.+Haanel&hl=en&sa=X&ved=0ahUKEwjJgrPy3ePYAhUONKwKHX1_AWEQ6AEILTAB#v=onepage&q=%22By%20far%20the%20greatest%20discovery%20of%20all%20the%20centuries%20is%20the%20power%20of%20thought%22%20Charles%20F.%20Haanel&f=false	Image evidence

Random authors:

Charles F. Haanel

Charles F. Haanel

American businessman, author

May 22nd, 1866 - November 27th, 1949