Yes, it's called being a billionaire. I'm sure if clinicians actually studied this group of people, they would find strains of delusions of grandeur, paranoia, extreme risk taking behavior, lack of self control and self awareness, inability to deal with adversity and setbacks without emotional outbursts, inability to contain and dismiss intrusive antisocial thoughts.

I feel probably that the emotional maturity of most billionaires is at the toddler level or below, and I mean that quite seriously and literally.