Pronouns, obviously:

You see, the tiresomeness of it all is for your own good. And besides, escape is forbidden. 

Update, via the comments:

Readers may, I suspect, have reservations. But do bear in mind that ostracising people and engaging in petty workplace spite – calling them Nazis, for instance – is so much easier when you know who they voted for. And do take a moment to consider the oppressed in this equation, by which, of course, I mean the needy and neurotic, those whose status and self-worth hinge on mouthing – and being seen and heard to mouth – the most fashionable political opinions. Now, imagine these poor souls being denied the opportunity to bore others with them, at eye-watering length, during office hours.