I tend to play my intelligence down. But not in the sense of avoiding intellectualism, more in the sense of avoiding the arrogance that surrounds some intellectuals.
I'm not a genius, but I have a lot of special intellectual skills. My ability to predict ahead larger term issues 'regardless of the facts' drives most people nuts. In addition, the limited education of my parents means that I will never be, for example, an excellent writer. Thus I am firmly planted in the lower-middle class. But I don't hide it. On the other hand, I don't like to brag and want to be part of the whole. You'd have to drag out of me that I have a PhD in a real social setting. I never mention it when I introduce myself in business meetings, for example, unless it is specifically relevant.
I never
act dumb, or
go along with the crowd if it has lost it's mind. But I do not try to prove anything to anyone. I just wasn't raised to act regal and "higher-than-though". I've worked with people who do that and I find it taxing and depleting, although I have noticed some people suck up to it rather expectantly. I'd prefer to help get things done and be someone's friend.
I do speak my mind openly, and say what I think. When that appears 'smart' that is fine by me. More often it appears tangential to most people. I'm okay with that. I don't hide myself. But I don't present an 'air' of all I am and what I think.
And anyways, I'm old enough to have had plenty of opportunities to be dumb
, so I just let that happen naturally.
I did the 'full vocabulary' speaking for a while, as well, but gave it up. I prefer to use words that people understand. If I find the right person, I'll throttle up the vocab, but I have to admit that skill has atrophied in the last decade. The further away from elite academia I move, the less tempted I am to exercise that skill.
Res, what do you do?