Dreams about moon: Jung, traditions and semiotics
This is not a dream dictionary. Each perspective below names where it comes from; traditions are shown side by side, not merged into one meaning.
Start with yourself
Was the moon far away or close? Who, if anyone, were you thinking of under it?
Jung · Sol and Luna
Jung followed European alchemy in pairing Sun and Moon as opposites to be joined. That pairing is specific to the alchemical tradition he studied, not a universal rule.
Is there a quieter, night-time side of you that this moon might stand for?
C. G. Jung, “Mysterium Coniunctionis”, Collected Works 14
Traditions, side by side
Chinese poetry Literature
In Chinese poetry the moon is a light shared across distance — Su Shi wishes that people far apart might “share the same moon across a thousand miles”.
Su Shi, “Shuidiao Getou” (1076)
Semiotics: how an image comes to mean
Following C. S. Peirce, an image can work as a sign in three ways:
- Icon — by resemblance
Does the moon look like one you have actually seen? Could it simply be a copy of a memory? - Index — by connection
Could the moon point to an actual cause — a bodily sensation, a sound in the room, something that happened that day? - Symbol — by convention
Does the moon mean what it means by convention — an idiom, a saying, a family phrase? Would it still mean that in another language or culture?
C. S. Peirce, Collected Papers 2.247–249 (icon, index, symbol)
C. G. Jung, Psychological Types (1921), “Definitions: Symbol” — a sign stands for something known, a symbol for something not yet fully known
Ellis (1911), ch. II, on verbal links between dream images
Exploration notes, not a diagnosis, a prediction, or evidence of real events.
Recorded dreams with moon
- The sun, the moon and eleven stars Canaan · undated (text c. 6th c. BCE)
- A goddess put lightning in my hand Near Rome, Italy · 88 BCE
- Isis rose out of the sea Cenchreae, near Corinth · c. 170 CE (novel)
- The moon, then the sun, entered my bosom Wu (Zhejiang), China · c. 175–182
- Flying across Mirror Lake by moonlight Donglu (Shandong) → Zhejiang, China · c. 745
- My old friend entered my dream Qinzhou (Gansu), China · 759
- Looking down at nine wisps of smoke Tang China · c. 810
- Dreaming of my late wife at her window Mizhou (Zhucheng, Shandong), China · 20th day of the 1st lunar month, 1075
- Woken from a dream a thousand li long Southern Song China · c. 1138
- The Dragon King begged the emperor for his life Chang’an (setting) · c. 1592 (novel); set 7th c.
- I dreamt there was an Emperor Antony Alexandria (setting) · c. 1607 (play)
- Thornfield Hall a dreary ruin England · 1847 (novel)