Previous studies have linked the inflated sense of self-importance to behaviours harmful to functioning democracies.
Getting into Bitcoin? Or 'Frasier'? If you've ever felt you and your lover's interests weren't compatible, you've probably tried to fix that by force.
We spoke to an academic who studied the effects of two people with different "drug personalities" hooking up.
Compliments and special attention tend to make them cringe.
And why you can’t wake up when you have to.
It’s known as ‘lovebombing’—and here’s how to tell if you’re experiencing it.
People who rate high in conscientiousness have fewer sexual problems and more satisfying sex lives, according to a new study.
You can’t think your way to being more extroverted.
Men and women are perceived differently when they display traits like aggression and dominance in the office.
The truth might be a lot more complicated.