Knowledge isn’t power until it is applied.

Knowledge isn’t power until it is applied.

Dale Carnegie

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2017 November 09	Origin: Tweet Link: https://twitter.com/DaleCarnegie/status/846789204604538883 Knowledge isn't power until it is applied. — Dale Carnegie (@DaleCarnegie) March 28, 2017	Image evidence

American writer and lecturer

November 24th, 1888 - November 1st, 1955