1. Easy enough to do. For some reason a lot are too lazy even for this.
2. Not as easy as #1, though enough opportunities present themselves. Though more often than not the new player doesn't take advantage of this, so you shrug and leave him be.
3. Haha...yeah...sure. Maybe like 5 people in the entire game who actually want to do that with pure intentions. (Hint: I'm not one of them. If anyone actually listens to me, it will be in order to further my own goals, whatever they might be.)