The four heroes in Shakespeare's tragedies all share several common characteristics. First and foremost, they possess exceptional qualities such as bravery, ambition, and intelligence, which often elevate them to positions of power or importance. However, these very qualities also become their tragic flaws. Secondly, they all experience a downfall or tragic ending as a result of their fatal flaw. Whether it is Macbeth's ambition, Hamlet's indecisiveness, Othello's jealousy, or Romeo's impulsiveness, their flaws ultimately lead to their own destruction. Lastly, Shakespeare's tragic heroes undergo a deep internal struggle and face moral dilemmas that force them to confront their own weaknesses and reflect upon the consequences of their actions. Overall, these characters serve as cautionary figures, illustrating the destructive outcomes of unchecked ambition, revenge, or passion.