What is the formula for success at your job? As a spouse? A parent? A Little League baseball coach or behind the bench of a minor hockey team?

What does it take to get ahead? To separate yourself from the competition? To lead a less stressful and happier existence? To be fulfilled in personal and professional pursuits?

What is the most important dynamic of your makeup? Is it your A) intelligence quotient? or B) emotional quotient?

If you picked "A," you are partly correct. Your...