Write a brief assessment of the following using resources and citations:
1 - Do you agree that political leaders require behaviors that are ego-centric and manipulative, as is suggested by Niccolo Machiavelli?
2 - Do you believe political leaders must exhibit moral courage to be successful?
3 - Identify a political leader that matches your claims for questions #1 and #2. Explain who they are and what they have achieved as a leader.