We all have certain personality traits that make up our personality type. Some people are introverted, while some are ...

People love taking personality tests, but are personality types real? Maybe, and maybe not. Personality development is complicated, and most healthy personality types are not so easily defined. Your ...

Personality types A, B, C, and D group people according to key personality traits. These types may affect many areas of life, including an individual’s health. Essentially, the personality types A, B, ...

“Birds of a feather flock together,” the popular adage goes. It suggests people in a relationship who are similar to each other personality-wise are likely to be happier and stick together, while ...

Success in business is often attributed to strategy, capital or market knowledge. However, a powerful yet underestimated factor lies within individual psychology. The way people think, feel and act ...

Brian is a New York–based science and health journalist. His work has been published by The Atlantic, The Paris Review, The New York Times For Kids, CBS News, The TODAY Show, Barron's PENTA, Engadget, ...