A version of this article originally appeared on Inc. If you don't know whether you're an introvert or extravert, you live under a rock. The terms were invented by Swiss psychiatrist and psychoanalyst ...

Our personalities are generally thought to consist of five primary factors: openness to experience, conscientiousness, extroversion, agreeableness and neuroticism, with each of us ranking low to high ...

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 ...

Not an introvert, but not an extrovert either? How about ambivert? Still a no? There's a new personality type for that. Dr. Rami Kaminski recently coined the term "otrovert" from the Spanish word ...

I'll never forget telling my father that I had just taken a psychological test called the Myers-Briggs (aka, the MBTI, or Myers-Briggs Type Indicator). "I've realized that I'm an introvert," I said ...

Don't feel like you fit into any group? Not even personality types like introvert or extrovert? You may be an "otrovert." ...

These phrases reveal the depth of an introvert's heart. Inside or outside, introvert or extrovert, the quiet one in the corner or center stage, spotlight fixed. Few people are purely one way or the ...