Research shows that people who like bitter tastes have malevolent personality traits.
Donald Trump is attracting a lot of audience---for many of the wrong reasons. What does that say about the American collective psychology?
While giver-centric gifts are rare, they help to create more bonding.
A new study found that people who set extremely high standards for others tend to be antisocial, narcissistic and cruel.
The study differentiates narcissism based on three parameters.
