Last week, Justice Gorsuch held that Title VII of the 1964 Civil Rights Act outlaws workplace discrimination on the basis of sexual orientation or gender identity. To some it was gold leaf, a vindication of the decades-long fight for gay and transgender rights. To others it was blasphemy, an abdication of the constitutional duty of a judge. But leaving politics aside, it highlights a debate over one of the central theories of statutory interpretation: textualism. Both Gorsuch in the majority and Alito in dissent claim textualism is on their side. The fact that they come to dueling interpretations of a one-sentence statute suggests that textualism will yield unpredictable outcomes in statutory interpretation cases for years to come, irrespective of the typical “conservative” and “liberal” labels given to each of the Justices. Here is my analysis of Bostock v. Clayton County.