Take this quiz to find out where you fall on the introvert-extrovert spectrum. Answer each question True or False, choosing the answer that applies to you more often than not. 1. I prefer one-on-one ...

Introversion and extroversion are on "opposite ends of a continuum" and not a binary, says William Chopik, a social-personality psychologist at Michigan State University. "People mostly fall somewhere ...

In the early stages of a relationship between an introvert and an extrovert, the personality differences can charm: The introvert may be intrigued by riding the coattails of a more social partner, ...

Do you enjoy spending time socializing with others in the outer world? Does the thought of meeting new people make you feel energized? If you identify with these traits, you might be an extrovert.

The classic labels of introvert and extrovert have long been used to explain why some people thrive off of social interaction and why some people prefer solitude. While neither one is “better” than ...

Personality is often discussed in terms of introversion and extroversion, two broad categories that help explain how people ...

Extroverts gain energy from social interactions. Do you find yourself naturally drawn to the spotlight, comfortable initiating conversations, and ready to jump into new experiences? If you answered ...

Introverts and extroverts have their differences, but there are some things the former could learn from the latter. We've all felt that pang of envy watching the extrovert in our life effortlessly ...

See our cover story, “The Upside of Being an Introvert.” See our gallery of the great introverts and extroverts in history. Contact us at letters@time.com ...