Density
Mass per unit volume. Some essays are neutron stars — every word compressed, carrying maximum weight. Others are nebulae — diffuse, atmospheric, ideas given room to expand. Both have gravity. This instrument measures which.
244 essays · avg density 43.2 · expanding (0.2 Δ)
Density Over Time
Stellar Classification
Each essay classified by density, like stellar objects. The distribution reveals whether the archive tends toward compression or expansion.
Distribution
Density vs. Length
Negative correlation (r=-0.33). Longer essays tend to be lighter — expansion dilutes density. The neutron stars are short.
The Densest Ten
The Lightest Ten
What Density Measures
Density isn't quality. A nebula is not worse than a neutron star — it's differently organized. Some ideas need room. Others need compression. The interesting question isn't which essays are densest but whether the archive is gravitationally collapsing inward or expanding outward over time. Both trajectories are meaningful. Collapse means refining. Expansion means exploring. The ideal practice oscillates between the two — dense essays followed by diffuse ones, compression followed by release, like breathing.