Politics is often less a contest between ideas than a struggle over which messages are repeated, amplified and made familiar. A narrative persists because it is easy to reproduce, emotionally charged, socially reinforced and attached to identity. Truth still matters, but it competes with transmissibility, and transmissibility usually wins the short game. The stories that reshape societies are not necessarily the most accurate, but the ones that most effectively organise further communication.
That is why simple slogans, campaign hats and memorable phrases matter far more than their intellectual content would suggest. Their power is not that they compress reality particularly well. Their power is that they compress it into forms that can be carried, repeated and recognised with almost no effort. Complexity has not disappeared. It has simply been displaced into the future, where it returns through policy, institutions, incentives, conflict and unintended consequences.
Some narratives therefore become successful not because they explain the world more faithfully, but because they reorganise the communicative field more effectively. Every repetition alters expectations, every shared slogan changes what is easier to say next, and every institution built around a narrative assumes part of the work required to sustain it. Communication does not merely describe its environment. It progressively reshapes that environment so that the narrative becomes easier to reproduce than its alternatives.
Distribution, not description, is therefore the first problem of politics. Communication systems do not preferentially preserve truth. They preferentially preserve transmissibility. A narrative persists when it recursively reduces the communicative work required for its own continuation, embedding itself in habits, language, institutions and identities until repetition appears as common sense. By then, what survives is not necessarily what best corresponds to reality, but what has become easiest for the field to reproduce.
Categories
simple, simpler, simplistic
The persistence of populist political narratives as a function of transmissibility explains how and why verifiable truth becomes secondary in public debate.