The skill of being able to sway large groups of people, pointing the pitch forks and torches in whatever direction suits you.

0: No one pays attention to anything you say.
1: You make rudimentary attempts to sway the populace.
2: They know your name and know your message well enough.
3: People have heard of your cause and likely understand and agree with your side.
4: Generally the people stand behind you, and some even start campaigning for you.
5: You can easily start a controversial movement.
6: Legend has it, they believed so much in your word that it became a new political party!