In case you have had your head in the sand for forever, emotional intelligence is what you need if you want to work with other people successfully. At this point, about four thousand studies have shown that emotional intelligence ("EQ" as in "emotional IQ") makes people more successful at work. For you doubters, here is a quick summary list of ten studies from the Emotional Intelligence Consortium.

EQ is basically about being likeable. And the truth is that if you are not likeable people won't work with you. Not that your skills don't matter. If you need to learn media buying to do your job, then learn it. You will get hired because of your skills, but you will get fired for your personality. In fact, a study by Tiziana Casciaro at Harvard University showed that people would rather work with someone nice and incompetent than someone skilled but unpleasant.

The trouble is that everyone overestimates their own emotional intelligence. To make this point, I found an EQ test that you can take. And, to my chagrin, I found that I also overestimate my own EQ, Not that I am not at the top of the class. I am. But I didn't realize that being good with one's own finances is an indicator of EQ. (I confess that I buy the expensive, pre-sliced fruit almost every day.) At least I admit where I fall short. (Which, by the way, is a sign of high EQ.)