Many years ago, I read that being an introvert does not necessarily mean that you are shy. While it it true that many introverts are shy by nature, the main difference between introverts and extroverts is the source of their energy: extroverts get energy from people and objects outside themselves whereas introverts gain energy from within themselves. Introverts need time to "recharge" after being around others, while extroverts thrive off outside energy. 'Yes! That's EXACTLY me!' I thought as I nodded my head in agreement. I like to go out and I like to be with friends. However, I feel drained after a day of being around others, and often need time alone at home, doing introverted activities, in order to feel like myself again. And...