Introverts aren't really known for being socially forthcoming. In fact, that's kind of the entire point. Rather than attending parties, drinks, and after-work hangouts, they'd prefer the relative silence and peace of their own company, often preferring only to engage with others over shared interests, activities, and hobbies. Let's be honest: for most introverts, engaging in the required social interactions at work is more than enough, and many won't feel a particular need or even the ability t…