The document discusses the influence of Niccolò Machiavelli's political philosophy on Shakespeare's portrayal of King Richard III, emphasizing the tension between morality and the ruthless pursuit of power. It explores the character's villainous actions, the dilemma of effective leadership, and the tragic waste of Richard's potential as a hero. Ultimately, it concludes that while Machiavellian tactics can be effective in politics, they can lead to detrimental consequences for leaders and their kingdoms.