All people are equal

I agree and disagree. I agree in the way that most of us are born the same. We don't all look the same or come from the same place, but we are still human. Despite all of that, i can disagree that we are all treated equally, and although we should, we don't all get the same opportunities.

A dictator can easily be overthrown

I disagree. Dictators can not easily be overthrown becuase the people can't vote them out. Also they are most likely very powerful and could possibly threaten or kill the people that dissagree with them.
I completly disagree with dictatorship and think that every country should have a democracy.