It was mentioned in a tweet recently, that:
"the two things needed for a dictatorship to eventuate is a common enemy to unite against, and a charismatic political leader to unite under".
Are these factors correct? If not, what are the main factors making a dictatorship to eventuate? If yes, did the tweeter miss any factors?
This question would probably suit a political scientist best.
Edit 1. I remember coming across a political science list of reasons once. Reasons based on logical reality, not personal opinion. Surfing the net at the moment trying to find something.