Discover how quickly solitude drains your mental battery and why extroverts recharge faster around other people.

Optical illusion personality tests, as the name suggests, are strange images that trick the eyes. These images are based on psychology and they have one or more elements in them. Depending on what ...

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 ...

How does a psychologist determine from your answers to personality questions whether you are an introvert, extravert, or somewhere in between? (The same question can be asked about other personality ...

Most people aren't strictly introverted or extroverted, but fall somewhere in between. Introverts tend to feel drained after a lot of socializing, while extroverts tend to feel energized. There's ...

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.

Lisa Caprelli is an author of 18 books for kids and adults and of the entertainment brand Unicorn Jazz, a social emotional book series. Extroversion and introversion are used to define two ends of a ...

I was introduced to the Myers-Briggs personality test at my first job at a startup in my early 20s. We all did the test and the results put us into one of 16 personality types. The test was created ...

The MBTI test helped spread the terms ‘introversion’ and ‘extroversion’ to a wider audience, but it’s widely seen as pseudoscientific.Photograph: H Armstrong Roberts/ClassicStock/Getty Images About 10 ...

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 ...

Karl Moore is a professor of strategy and organization at McGill University in Montreal. His new book, "We Are All Ambiverts Now," will be published next year. The book explores the ways in which the ...