Tech Insider : Sports, Business
Mike Tyson
Mike Tyson says his mentor, Cus D'amato, taught him a lesson about the importance of self-talk.
Tech Insider

Tired young business woman or student with a headache using laptop at the home office. - stock photo
A difficult childhood, low self-esteem, and cognitive dissonance are all possible reasons for consciously or unconsciously engaging in self-sabotaging behaviors.