The emotional pendulum is the back-and-forth swing of reactive emotionality replacing direction. Nobody defining what matters or who leads.
When no one holds the frame, emotion becomes the organising principle. People take in information, react to it, and discard it. Or they hold it in rigid temporary fashion. The result is oscillation without progress, feeling without conclusion, analysis without commitment.
In clinical psychology, the pendulum metaphor maps onto research on emotional dysregulation and affect instability. Coppersmith et al. (2009) demonstrated that psychiatric symptom patterns can be modelled as oscillator systems, where rapid fluctuation and amplification of emotional states predict functional impairment and violence. The emotional pendulum describes the social-level equivalent: a group or society swinging between reactive states without settling on a direction or a decision-maker.
The critical failure is not that emotions are present. It is that nobody defines what matters or who leads. The pendulum swings because there is no anchor. Without a frame-holder bearing the cost of a decision, the group remains trapped in the oscillation: taking information, reacting, discarding, repeating. A rabbit hole of empty talks.