The phrase “comparison is the thief of joy,” often attributed to Theodore Roosevelt, is considered, regardless of its actual origin, a truism. However, careful reflection would indicate that it is not entirely accurate. The phrase is incomplete. It is comparison without context that is the thief of joy. Comparison can be an effective tool to help understand where one is excelling and see where one has limitations and room for improvement. Comparison is very much a necessary feature in the lives of those who are committed to progress and improvement, and it does not necessarily have to diminish joy.