While our culture has many facets, it is our passion that separates us from the herd. It's what gets us out of bed in the morning. It's why we stare at the ceiling at night. It's what makes us grumpy. It's what makes us blissfully happy. It's what makes the work shine, dance, sing, stir, arouse and, of course, deliver. And it's why we're on a first-name basis with Sam the cleaning guy.