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Helen Keller 156
American author and political activist 1880–1968Related quotes

https://fabwoman.ng/omotola-jalade-inspirational-quotes-for-women-fabwoman/ Omotola Jalade Ekehinde speaking at FIDWOMEN.

Variant: Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
Source: https://www.google.com/books/edition/What_Is_E_Commerce/PkPhDwAAQBAJ

“Your success and happiness depend on your willingness to help others solve their problems.”
On the secret of success - "TB Joshua Sends Pastor Chris Member To School" https://archive.is/20130628101340/www.allvoices.com/contributed-news/3995918-tb-joshua-sends-pastor-chris-member-to-school All Voices (August 25 2009)

Its okay to tell a lie but believing in your own lies makes you the first victim, you become your own enemy which limits ability to think progressively towards success in life.
Quoted from his first book https://en.wikipedia.org/wiki/Success_and_Failure_Based_on_Reason_and_Reality, "Success and Failure Based on Reason and Reality" https://www.amazon.co.uk/SUCCESS-FAILURE-BASED-REASON-REALITY/dp/9970983903/ on Amazon, P.124 (July 2018)

Variant: Mr.Churchill, to what do you attribute your success in life? Conservation of energy. Never stand up when you can sit down. And never sit down when you can lie down.