Why do these leaders become leaders? How do they get their authority?

The author’s tone and purpose to manipulate his or hers intended audience (usually nationalism). Why do these leaders become leaders? How do they get their authority? By considering these answers, you can start to form opinions about how a complete lunatic can become someone so revered that people are willing to kill and die for that person. Pick two speeches that endorse your standpoint.

I need an introduction with a thesis statement as the last sentence, multiple body paragraphs with a topic sentence, quotes, analysis of quotes, and a conclusion sentence per paragraph; followed by a conclusion paragraph. NEEDS TO BE LIKE THAT!!<br>The book It is based on is Infamous Speeches From Robespierre to Osma bin Laden Edited by Bob Blaisdell