It's You and the Gatekeeper and the Battle of Wit.
You are like an effective pool shark when it comes to your work. You cruise the pool hall. You check out the competition. You rub that little chalk thing on the tip of your cue stick. You even know why you're supposed to do that. Then you pick an opponent, and you win! You pick another opponent -- and you win! Then you win some more! Sounds like a pretty good day at the office, doesn't it?