Extroverts are the life of the party and the sunshine on a cloudy day. They're loud, proud, in charge, and never one to shy away from a social gathering. You adore your extroverted pals for exactly ...

An introvert and an extrovert walk into a bar. (No, this is not a joke.) It’s a Saturday night, and the place is packed. A cover band is rocking on stage, dozens of people are talking loudly over mugs ...