“He knows not his own strength who hath not met adversity.”– William Samuel Johnson No Comments on “He knows not his own strength who hath not met adversity.”– William Samuel Johnson “He knows not his own strength who hath not met adversity.”– William Samuel Johnson Motivational & Inspirational Quotes, Quotes, Uplifting Quotes Tags:Motivational & Inspirational Quotes, Quotes, Uplifting Quotes