"A man who knows the world will not only make the most of everything he does know, but of many things he does not know, and will gain more credit by his adroit mode of hiding his ignorance than the pedant by his awkward attempt to exhibit his erudition."

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Few are born bold. Even Napoleon had to cultivate the habit on the battlefield, where he knew it was a matter of life and death. In social settings he was awkward and timid, but he overcame this and practice boldness in every part of his life because he saw its tremendous power, how it could literally enlarge a man(even one who, like Napoleon, was in fact conspicuously small).

— Robert Greene