If you haven't read part one of my Improvement Ninja series, don't worry. Unlike The Godfather Part II, you don't need to see the preceding installment to make sense of this article. I continue my journey to enlighten newly initiated quality colleagues by discussing the check sheet, which is the second quality tool of the seven recognized by the American Society for Quality (ASQ).

This is a true exposé from Santa’s mega-factory at the North Pole. The information, apparently smuggled out in a series of notes rolled into scrolls and tucked deep inside elf shoes, was found floating in the open stretches of water known as the North Pole Passage. You may not be aware that elf shoes, with their curled-up toes and red bell on the tip, make very good buoyancy devices, a fact that could prove useful in situations where you cannot access a life vest and you are only wearing novelty footwear.

Cheese is by far one of the greatest foods. It is my only ambrosia, wrapping around my taste buds and sending fireworks of pleasure around my brain. In particular, I love the nutty flavor of Switzerland's holiest of cheeses: Emmental. When you meet me, I will happily bore you into a coma when I start talking about cheese.

I’m back, writing about another Toyota dilemma of mine. In part one, interestingly titled “My Toyota Dilemma,” I wrote how I, as an avid fan and supporter of the Toyota Production System (TPS) have never owned a Toyota. I ended that column vowing I would use Toyota’s greatest gift—the 5 Whys—to help find my next car.