Even in the hardest sciences—physics, chemistry, mathematics—spectral variables operate, though they're often harder to see. They include the material history of your equipment (was that laser calibrated correctly?), the human factors in "exact" measurements (who read the dial and were they squinting?), the theoretical assumptions baked into your instruments (your detector is built on theories that might be wrong), and the metaphysical commitments that shape what questions seem worth asking (why this phenomenon and not that one?). The natural sciences achieve their precision not by eliminating spectral variables—impossible—but by developing elaborate rituals to keep the ghosts at bay, knowing they can never fully succeed.
Spectral Variables (Natural and Exact Sciences) "You think particle physics is pure? Every result is haunted by Spectral Variables: the grad students keeping the detector running on three hours of sleep, the funding decisions that prioritized some experiments over others, the theoretical biases in your data analysis software. The numbers are exact; the ghosts are infinite."
by Abzugal Nammugal Enkigal February 23, 2026
Get the Spectral Variables (Natural and Exact Sciences) mug.