This should've been posted in business. Yes you can possibly get fired for not being friendly enough, you can often get complaints and your boss may get tired of all the complaints and you could possibly get fired. It really depends on the companys policy and how your boss is.
Answer:
they fight for it and defend it. lol i find this question a little silly. they are the ones going out and fighting wars for us
The answer is the first one metaphor
I think the answer is objective.