How to tell if someone is a narcissist.
Have you ever known someone who was so self-involved that you wondered “are they a narcissist?” Of course you have…we all have!
For years, scientists have used a 40 question test called the Narcissistic Personality Inventory to see if someone shows signs of being a narcissist. However, scientists have now discovered this one question test can tell if someone is a narcissist with almost the same level of accuracy.