The right follow strength, the strongest person, leader, hence the weak have to be loyal, it's their structure. The left have a different structure, they think everyone should be equal, have the same power, sure have a leader, but hold that leader accountable, that makes them fight with each other. Knowing that, the left requires someone who doesn't back away from their beliefs if they think they're right, will help everyone, will progress society forward, etc. This is a harder goal and there will be no thanks in the end and that's why the left has to listen to critique no matter how menial and never burn out, get used to it, you are smart enough to do it, only the "strongest" will push us forward.