At this point, John has mastered the art of making his own ramen noodles from scratch. He can recite the entirety of "The Iliad" from memory while balancing on one leg. His competence level has reached new heights, but so have his blood pressure readings.
Sub-level 4: The "I'm-a-Professional" Edition
For those who have achieved level 4, we offer this exclusive sub-level. It's like level 4, but with more words.