'Tis the season to be jolly... except if it is 2020, of course. Thanks to the global pandemic, we have all had to navigate through an unprecedented year.  Layoffs/reduced hours at work, business closures, getting used to wearing masks, keeping our distance even from loved ones, lockdowns, curfews, schools going virtual, a bitter presidential campaign, and the list goes on. But many introverts would admit they have at least one thing to celebrate: Finally having a valid excuse not to attend large holiday gatherings. The Christmas party at the office. The noisy family get-together consisting mostly of distant relatives you see only once a year. It isn't so much that introverts hate holiday events; it's that they find the shindigs to drag on a bit too long -- not to mention they walk away feeling energy depleted. You see, heavy social interaction wears an introvert out. If they can't make for the exits early, they stake out the nearest quiet spot where they can refuel -- b...