Ever suspected your boss or a coworker is someone entirely different outside of their nine-to-five? If they are indeed masquerading as somebody else when they’re around their colleagues, they might ...

Taking on a persona in high-stakes situations allows you to take risks and depersonalize experiences. The human brain is more likely to be receptive to an idea that has been envisioned in detail. What ...

Have you ever had someone tell you that you seem off today or that you don’t seem fully yourself? I read a book recently that made me think of something I had been doing for a while during my ...

Alter egos abound in fiction because they allow endless opportunities for narrative building and character growth, giving room to explore the duality of human nature—or, on a more functional level, to ...

Minnesota Vikings QB JJ McCarthy reveals his intense “alter ego” named “Nine” that fuels his focus and game-day mindset.