Forbes contributors publish independent expert analyses and insights. I write about relationships, personality, and everyday psychology. There are hundreds of traits psychologists use to describe ...

Determining personality types and dominant personality traits has come a long way since the fun magazine quizzes that we did in middle school. Personality types have officially crossed over into our ...

Are you impulsive, stressed, or moody? Perhaps organized, active, and helpful? A new study suggests that the latter traits may define the human lifespan. Researchers have identified that specific ...