Lessons from "The Prince"

How can we use the "lessons" or the concepts we have learned from "The Prince?" How can we use the concepts of ruling and leadership, given our present government and situation? Are these leadership styles really true and helpful, and should they be used by our leaders today in order for the citizens to follow them?

Government

Anyone can answer my question. :)

What type of government would be best for our country given it's current situation today?