Lately, I have been thinking more often about the Word of Wisdom and common errors we Latter-day Saints make in our understanding of it. Too often I’ve heard people call it the “Lord’s Law of Health,” express distress that people can drink coffee but not soda, and suggest it is about not becoming addicted to stuff like caffeine or tobacco. While all of these have some kernel of truth to them, they are all fundamental misunderstandings of what the Word of Wisdom is and what its function in Latter-day Saint lives and society is supposed to be. And because we misunderstand the Word of Wisdom it often leads us to incorrect conclusions about how we should live it, mistakes which can even degrade our faith. Here I address these issues and seek to explain why thinking of the Word of Wisdom as a Law of Health is to misunderstand what it is, the blessings promised by it, and its role in Latter-day Saint lives and community. Once properly understood common misunderstandings of it, such as it forbids caffeine, and seeming contradictions, such as not drinking coffee because it is unhealthy but being fine with drinking energy drinks, are cleared up. Hopefully this helps Latter-day Saints better understand the Word of Wisdom, live it as God has commanded, and enjoy the blessing from doing so in their lives.