In any social or professional circle, there are individuals who, for reasons that aren't immediately obvious, just seem difficult to connect with. They might not be overtly rude or hostile, but ...

Your choice of words might seem random, but linguists and psychologists have discovered that certain verbal patterns betray deeply rooted personality characteristics. Modern computational language ...

A study conducted at the Faculty of Medicine of the University of São Paulo (USP) in Brazil examined the influence of personality traits on the development and perpetuation of insomnia and found that ...