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Sabian Symbols · Aries 18 · degree 18 of 360

A hammock strung up and empty

The Sabian symbol for Aries 18 is a picture in which a hammock hangs ready, with no one in it. The eighteenth image of Aries is a picture of rest that has been prepared but not taken, and the tradition reads it as a symbol.

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A straight strip of the twelve signs from 0° Aries to 360°, with Aries 18 marked between 17° and 18° and the degree opposite, Libra 18, marked between 197° and 198°; above it, Aries drawn large as thirty degrees, the 18th filled. Aries 18 Degree 18 of 360 Aries 17°00′ to 18°00′ Opposite Libra 18 Before · after Aries 17 · Aries 19 Aries, degrees 1 to 30 1 10 18 30 Ari Tau Gem Can Leo Vir Lib Sco Sag Cap Aqu Pis 0° Aries 360°
Aries 18 on the zodiac, in our own drawing: the 18th degree of Aries among its thirty, and its place on the strip of all twelve signs, with the degree opposite, Libra 18.

Facts

Degree
Aries 18, the 18th degree of Aries
Of the 360
Degree 18
Positions it covers
Aries 17°00′ up to Aries 18°00′ (tropical longitude 17° to 18°)
Image (our words)
An empty hammock, no one resting in it.
Keyword (ours)
Rest not taken
Keynote (ours)
The means of rest is ready; whether to use it is the question.
Degree opposite
Libra 18 (degree 198), a reading aid
Before and after (Lynda Hill)
Aries 17 and Aries 19
Image recorded
San Diego, 1925: Elsie Wheeler described it, Marc Edmund Jones wrote it down

The image

The image is a hammock slung between two supports, empty. Nothing else is described: no garden, no sleeper nearby, no sign of why it is unused. A hammock exists only for idleness, swaying, being held off the ground, so an empty one is a small question left in the air: who put it up, and why is no one in it?

Meaning

The tradition reads the empty hammock as the possibility of rest, held open. The means are there; whether to use them is a choice that has not been made. Our keyword is Rest not taken, and our keynote reads the picture in one sentence: the means of rest is ready; whether to use it is the question. In a chart a placement here could be read as a place where a person has prepared for ease, pause or recovery of strength and has not yet allowed it, or where a quiet interval waits on the edge of activity. The image does not scold; it simply leaves the hammock swinging.

Lynda Hill names the degree before its Karmic Condition and the degree after its Quest Degree, and reads them together with it. Before Aries 18 stands Aries 17, the two reserved women; after it stands Aries 19, a carpet that flies by magic. Read so, a life of composure leads to rest offered but not taken, and then to a rest of a different kind, the mind lifting off and travelling. The degree opposite, Libra 18, shows two men taken into custody; as a reading aid it pairs an enforced stop with this degree's freely offered one, and is read as an image only.

In a chart

A planet or point anywhere from Aries 17°00′ up to, but not including, Aries 18°00′ takes this degree. The rule is to count the degree a position is in from one, so a Moon at Aries 17°17′ reads Aries 18, and so does one at Aries 17°59′. Close to either edge, a small change in the birth time or the ephemeris moves a placement into the next image: into Aries 19 after Aries 17°59′, or back into Aries 17 before Aries 17°00′. That is why the chart shows the minute beside the degree. In EsoTerrier's Sabian chart the Sun, the Moon and the Ascendant are read first, then the Midheaven and the planets; each placement in Aries 18 carries the image, keyword and keynote above, with Aries 17, Aries 19 and Libra 18 beside it.

Correspondences

Each item with how it stands: “sourced” is in the work cited, “our construction” is EsoTerrier’s own, and “disputed” means the sources disagree.

Where the image comes from
Recorded by Marc Edmund Jones in Balboa Park, San Diego, in 1925, as the clairvoyant Elsie Wheeler described the picture she saw for an unseen card; one of 360 done in a single day; published by Jones in 1953 sourced
Degree before and after
Aries 17 and Aries 19, read beside this degree after Lynda Hill, who calls them its Karmic Condition and its Quest Degree sourced
Degree opposite
Libra 18, 180° away, offered as a reading aid; it is arithmetic, not a rule of Jones's our construction
A position at Aries 17°00′00″
Our engine, Hill's rule and every calculator we checked read it as Aries 18; the Sabian Assembly's sunrise page reads it as Aries 17. A computed chart practically never lands on it disputed

How the schools read it

Marc Edmund Jones (1953)
Gives the degree a symbol line, a commentary, a one-word keyword and a positive and a negative reading. We quote none of it.
Dane Rudhyar (1973)
Rewords the image and adds a keynote and a commentary of his own, numbering the degrees as Jones did. In copyright to 2068; not used, and the place he gives the degree in his own structure is not shown.
Lynda Hill (1995, 2004)
Uses the symbols as an oracle, with her own commentary, and reads each degree beside the one before and the one after. Her rule and her two names are cited here; her text is not used.
The Sabian Assembly
Jones's own study group serves the 1953 image and keyword of a degree in its oracle, without commentary, on purpose.
EsoTerrier
Our keynote: The means of rest is ready; whether to use it is the question.

Claims about it

  • The image line on this page, or on any site, is Elsie Wheeler's own wording.

    false

    What the record shows: Her words survive only as Jones's pencilled notes of 1925. Jones reworded them in 1931 and 1953, Rudhyar in 1936 and 1973, and Hill in her books.

  • Reading the degree before and the degree after is part of how the zodiac is built, or of Jones's method.

    false

    What the record shows: It is Lynda Hill's practice, and the two names are hers. We show the two degrees with her name.

  • Dane Rudhyar's 1973 lines are the Sabian symbols and free to print.

    false

    What the record shows: They are his rewording, with his own keynotes and commentary, renewed in 2002 and in US copyright to the end of 2068. None of them is used here.

Elsewhere on EsoTerrier

Sources

Primary texts (7)
  1. Marc Edmund Jones, The Sabian Symbols in Astrology: Illustrated by One Thousand Horoscopes of Well-Known People. New York: Sabian Publishing Society, 1953. Facts only; none of its wording is quoted.
  2. Library of Congress, Copyright Office, Catalog of Copyright Entries, third series, vol. 7 part 1, July to December 1953: Jones's book, A104127. archive.org/details/catalogofcopyrig371li
  3. US Copyright Office, Public Records System: searches for Jones, the Sabian symbols, Rudhyar and An Astrological Mandala (2026-10-10 and 2026-10-13). publicrecords.copyright.gov
  4. Dane Rudhyar, An Astrological Mandala. New York: Random House, 1973. In copyright; facts only.
  5. Marc Edmund Jones, Symbolical Astrology, mimeographed lessons 849 to 874, 18 May to 9 November 1931 (private circulation). Known from catalogue listings; not seen.
  6. Lynda Hill and Richard Hill, The Sabian Symbols as an Oracle. Avalon, NSW: White Horse Books, 1995; expanded edition 2002. Not opened.
  7. Lynda Hill, 360 Degrees of Wisdom. New York: Plume, 2004. Not opened; contents per degree from a review.
Studies and other sources (7)
  1. Diana E. Roche, "The Sabian Symbols: Origin and History", the Sabian Assembly. sabian.org/sabian_symbols.php
  2. The Sabian Assembly: the Sabian Symbol Oracle and the "Sabian Symbol at Sunrise" page. sabian.org/sabian_symbol_oracle.php
  3. Lynda Hill, sabiansymbols.com: "The Sabian Symbols Story", "Karmic and Quest Degrees" (2023) and her notes on using the symbols. sabiansymbols.com/about/the-sabian-symbols-story
  4. Astrodienst, "Sabian Symbols", Astrowiki. astro.com/astrowiki/en/Sabian_Symbols
  5. "Marc Edmund Jones", Wikipedia (orientation only). en.wikipedia.org/wiki/Marc_Edmund_Jones
  6. Aeclectic Tarot, review of Lynda Hill's 360 Degrees of Wisdom (2005). aeclectic.net/tarot/books/360-degrees-of-wisdom
  7. Astrograph Software, "Sabian Symbols" (TimePassages). astrograph.com/learning-astrology/planetary-condition/sabian-symbols
Our own research (2)
  1. EsoTerrier, draconic chart and Sabian symbols research, 10 October 2026, with the wording checks of 13 and 14 October 2026.
  2. EsoTerrier calculation engine, the Sabian symbols service and its 360-line table in our own words.

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By EsoTerrier. Written with AI assistance from our research and checked against its sources; last revised 20 October 2026. How we write these pages.

First published ; last revised . Corrections: support@esoterrier.com.

Sabian symbols after Elsie Wheeler and Marc Edmund Jones (San Diego, 1925). The wording of the images, the keywords and the keynotes are EsoTerrier's own. The degree before and after are read after Lynda Hill.