Although he called himself merely a "printer" in his will, Benjamin Franklin could have also called himself a diplomat, a doctor, an electrician, a frontier general, an inventor, a journalist, a legislator, a librarian, a magistrate, a postmaster, a promoter, a publisher -- and a humorist. John Adams wrote of Franklin, "He had wit at will. He had humor that when he pleased was pleasant and delightful... and] talents for irony, allegory, and fable,...