Firmness of purpose is one of the most necessary sinews of character and one of the best instruments of success. Without it genius wastes its efforts in a maze of inconsistencies.
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About Lord Chesterfield
Lord Chesterfield was title in the peerage of england. Earl of Chesterfield, in the County of Derby, was a title in the Peerage of England. It was created in 1628 for Philip Stanhope, 1st Baron Stanhope. Read more on Wikipedia →