Show emotion and you are too fragile, untrustworthy, and incapable for the serious adult work of politics. You are manipulative, and all the other things people like to say about women when they express feelings; you can’t approach situations objectively, you can’t be trusted to make the right decisions in times of stress, you clearly aren’t capable of setting aside your feelings on complex emotional issues. Don’t show your emotions and you’re inhuman, suspect because you don’t behave in a feminine way, which means you might be too cold and unfeeling for politics, unable to bring compassion to your job.