"Masses are always breeding grounds of psychic epidemics"
About this Quote
The intent is partly descriptive, partly warning shot. Jung is staking out a distrust of the collective as a solvent of individuality. In his framework, the psyche isn’t a tidy private room; it has shared architecture (the collective unconscious) and volatile pressures. Put enough people together, loosen personal responsibility, add fear or grievance, and archetypal energies can surge: the savior, the scapegoat, the purge. “Always” is the provocation. He’s not talking about occasional mob frenzy; he’s arguing that mass formation reliably lowers the threshold for possession by an idea.
Context matters: Jung is a European intellectual shaped by World War I’s psychic wreckage and the interwar rise of totalitarian movements. His era watched modern propaganda, rallies, and media turn crowds into instruments. The subtext is that rational debate is a weak antidote once a group identity takes over; what spreads is not information but affect - panic, ecstasy, moral certainty. Read now, it scans less like antique pessimism than a blueprint for virality: the algorithmic crowd as a perpetual Petri dish, with the same old archetypes wearing new interfaces.
Quote Details
| Topic | Deep |
|---|---|
| Source | Verified source: The Archetypes and the Collective Unconscious (Carl Jung, 1959)
Evidence: That is why masses are always breeding-grounds of psychic epidemics, the events in Germany being a classic example of this. (Paragraph 227). This sentence appears in C. G. Jung’s Collected Works, Volume 9 Part I (CW 9i), in the section around paragraph [227], in the discussion of mass psychology and the loss of relation to a symbolic centre. The common shortened quote (“Masses are always breeding grounds of psychic epidemics”) is a truncation of this exact sentence; Jung’s original wording includes the hyphenated “breeding-grounds” and adds the Germany example immediately after. The Collected Works English volume is copyrighted 1959 (Bollingen Foundation) and later issued by Princeton University Press; however, this does not necessarily equal the *first* appearance of the underlying German essay text. The excerpted page shown at the provided reference places it at para. 227 and is sufficient to verify Jung as the primary author/source of the wording. Other candidates (1) Things I Will Never Tell You (Todd Andrew Rohrer, 2009) compilation95.0% Todd Andrew Rohrer. eye”. “Masses are always breeding grounds of psychic epidemics.” Carl Jung The herd will easily g... |
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Citation Formats
APA Style (7th ed.)
Jung, Carl. (2026, February 8). Masses are always breeding grounds of psychic epidemics. FixQuotes. https://fixquotes.com/quotes/masses-are-always-breeding-grounds-of-psychic-5306/
Chicago Style
Jung, Carl. "Masses are always breeding grounds of psychic epidemics." FixQuotes. February 8, 2026. https://fixquotes.com/quotes/masses-are-always-breeding-grounds-of-psychic-5306/.
MLA Style (9th ed.)
"Masses are always breeding grounds of psychic epidemics." FixQuotes, 8 Feb. 2026, https://fixquotes.com/quotes/masses-are-always-breeding-grounds-of-psychic-5306/. Accessed 12 Feb. 2026.









