Understanding the Four Personality Types

So I recently started reading this book called Surrounded by Idiots, and it completely

changed the way I started looking at people after that. Have you ever looked

at someone and wondered why they were being a complete idiot? Here's why. According to the

book, uh, he divides the personalities into four types along two axes:

extrovert versus introvert and action or issue-oriented versus people-oriented. Now,

the reds who fall in the extroverted and action-oriented might look at a few people and wonder

why they're not comfortable with confrontation. That's when you know he's a green,

that is introverted and people-oriented. And a green might look at someone and wonder why they're