Many people use this technique with remarkable success. People like Arnold Schwarzenegger, Oprah Winfrey, Tiger Woods, and Sara Blakely. Should you be doing it? And if you do it, how will it help you build a better career?

A study by Gallup entitled “Gallup Global Emotions” in tandem with a book by Gallup CEO, Jon Clifton, entitled Blind Spot: The Global Rise of Unhappiness and How Leaders Missed It.

Mr. Clifton states, “people who are miserable at work are statistically more likely to experience negative emotions than someone who has no work at all.”