
Why does consensus fail in a rapidly developing environment? Has virtue signalling a social thermodynamic function? Two questions — one thermodynamic answer.
When the "epistemic velocity" of new information outpaces our cognitive capacity to process it, the shared reality required for consensus fractures. This is a state of increasing social entropy — a move from agreement to cacophony.
Yes. When deep epistemic consensus fails, virtue signalling acts as a low-energy, anti-entropic mechanism. It rapidly re-establishes social cohesion and common knowledge through simplified moral signals.

Fig. 1 — Social entropy gradient: from ordered consensus (low entropy, left) to fragmented discourse (high entropy, right)
What binds and contrasts the two questions — the full comparative analysis.
Three binding mechanisms and three contrasting structures examined in depth.
The thermodynamic cycle of society — how the two phenomena form a complete loop.
Scientific sources, academic papers, and foundational research grounding the framework.
Johan's extended thesis: virtue signalling as the new cognitive currency and the thermodynamic inevitability of mass consensus fracture.