When Andrew Carnegie was 33 years old, in 1868, he wrote himself a letter: "To continue much longer overwhelmed by business cares and with most of my thoughts wholly upon the way to make money in ...

to get rich. In what way?— dishonestly if we can; honestly if we must." — Mark Twain-1871 Andrew Carnegie, 1910. Library of Congress During the "Gilded Age," every man was a potential Andrew ...