"A guide not just for overcoming the obstacles that hold us back-but for using them for great benefit The great Athenian orator Demosthenes was born with a crippling speech impediment and was robbed of his inheritance by cruel guardians. Samuel Zemurray was a poor roadside fruit peddler pitted against the behemoth United Fruit Company. Ulysses S. Grant found himself stuck across the Mississippi river, desperately trying to break into the impenetrable fortress of Vicksburg. These icons and many others throughout history-from John D. Rockefeller to Amelia Earhart to Richard Wright to Steve Jobs-were often placed in nearly impossible situations that turned out to be the platforms for astounding triumphs.