Nina Chamlou is a writer, interviewer and storyteller from Portland, Oregon. She covers technology, healthcare, psychology, mental health and social justice issues. Her motto is that useful info ...

SEATTLE — Have you ever heard someone describe themselves as an ENFJ or an ISTP and wondered what those letters mean? Joel Mark Witt and Antonia Dodge, authors of the popular "Personality Hacker" book ...

The types of personalities are a subject that has long fascinated the human race. Are you ENFP or ISTJ, in the Myers Briggs school of thought? Maybe a challenger or perfectionist, according to the ...

“The secret to success is to understand the point of view of others." — Henry Ford What is human behavior? In what ways are we similar and different? How can we successfully communicate with ...

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, ...

A simple guide to the types of personalities, from introverts to leaders. Learn how each personality style thinks, reacts and ...