I think I have a good sense of humour, I am broadly interested, I can listen to understand, I give other people room and don't push myself into the foreground, I keep my promises, I am honest, I don't take myself too seriously, I like harmony and want others to be well, I can sense the atmosphere in a room and adapt to it, I can explain things well for a given audience, ... plus some skills which help mostly professionally.

Thanks again for the prompt to get me thinking about this. I'm actually happy with that, I can see a common theme, and maybe even how some of the traits I see as positive are the flipside of those that I see as negative.

This is actually something I deeply believe: you cannot really diminish or boost one isolated aspect of your character, without also diminishing or boosting its counter-weight on the other side of the spectrum. If you become more organized, you probably also become less creative and out-of-the-box thinking, if you become more self-confident, you will be perceived as more arrogant than before etc. No yin without yang, no light without shadows.