The New Thoreaus

Fifty years ago, in Wisconsin v. Yoder, the Supreme Court famously indicated that “religion” denotes a communal rather than a purely individual phenomenon. An organized group like the Amish would qualify as religious, the Court wrote, but a solitary seeker like the nineteenth century transcendentalist Henry David Thoreau would not. At the time, the question was mostly peripheral; hardly any Americans claimed to have their own, personal religions that would make it difficult for them to comply with civil law. In the intervening decades, though, American religion has changed. One-fifth of us—roughly sixty-six million people—now claim, like Thoreau, to follow our own, idiosyncratic spiritual paths. The New Thoreaus have begun to appear in the cases, including recent vaccine mandate challenges, and courts will increasingly face the question whether purely idiosyncratic beliefs and practices qualify as religious for legal purposes. In this Article, I argue that Yoder’s insight was basically correct: the existence of a religious community is a crucial factor in the definition of religion. Religion cannot exclusively mean a communal phenomenon; a categorical rule would slight a long American tradition of respecting individual religious conscience and create difficult line-drawing problems. Nonetheless, the farther one gets from a religious community, the more idiosyncratic one’s spiritual path, the less plausible it is to claim that one’s beliefs and practices are religious for free exercise and other legal purposes.