“A lot of people assume I’m an extrovert because I’m not shy. I associate more with introversion because I am energized by being alone–in both my work and free time.”
The link below is currently my favorite article, with my new favorite “go to” reminders. I’m an introvert, but unless you know me very well, you would not sense it. There in is the glitch as others’ expectations might not jive with my needed mode of operation, and at times, it is challenging to draw the line. Frankly, that can be an issue for extroverts too, the “how do I say no” scenario. So the following article while written by an introvert has something for everyone.
http://www.inc.com/paul-jarvis/7-ways-to-promote-yourself-when-you-re-introverted.html
Added bonus: There is excellent advice for self promoting and/or marketing in the article that applies whether you are an introvert or extrovert.
Strategic Alignment & Results 