From Slate, "False Fronts in the Language Wars."The thoughtful, nondichotomous position on language depends on a simple insight: Rules of proper usage are tacit conventions. Conventions are unstated agreements within a community to abide by a single way of doing things—not because there is any inherent advantage to the choice, but because there is an advantage to everyone making the same choice. Standardized weights and measures, electrical voltages and cables, computer file formats, the Gregorian calendar, and paper currency are familiar examples.
This post was also published on MUSE '13