Nah. Yes, one sways people here and there according to ideology and winning elections is important, but work of a politician is to manage system as a whole, it is to divide responsibility to next layer of hierarchy, check how much of policies are implemented on grassroots by taking feedback from grassroots and hold that next layer accountable and incentivize or penalize them. Those in next layer will take care of layer below them till things reach the last layer.

Obviously more layers will lead to more cost (commission, corruption, etc.).

As far as I know, authoritarian means that who implements his decision irrespective of whether population likes or not. Such behavior is important in some times. Liberal means that who allows freedom. That too is important in some cases. There’s no middle right, middle left, left and such crap. If I were a politician, I’d simultaneously be at complete scale, precisely because it’s a useless scale.

I really don’t know the meaning of word politics, polity, etc. but I understand very well influence, elections and decision making which are real concepts to me. Statesmanship for me, is the most difficult thing, to be divided into simple duality of right and left.