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Hexagram 43

I Ching hexagram 43: Breakthrough (Guai)

Guai means breakthrough, a clear decision: say frankly what has to change, without violence and without haste.

  • decision
  • frankness
  • firm resolve
The essentials

Guai at a glance

For you, Guai invites you to cut through what drags on: speak clearly and openly, but without going to war.

A strength

The courage to face what has to be settled, openly, without maneuvering.

Something to watch

Confusing firmness with brutality: a breakthrough that is too harsh turns the people you meant to convince into enemies.

What it advises
Say openly what has to change, stay vigilant, and keep the hard way for a last resort.
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The situation

Guai shows Heaven beneath the Lake: five solid lines push on a last broken line, ready to give way. The water has risen to its highest and threatens to overflow.

The Judgment says that what must be revealed has to be made known at the king’s court, sincerely calling for support and aware of the danger, and then announced in your own city. It advises against resorting straight away to arms: that way, moving forward becomes favorable.

The hexagram invites you to act openly, to stay on your guard, to prepare the ground with words, and to use force only as a last resort.

The image: the Lake above Heaven

  • AboveLake: joy that is shared
  • BelowHeaven: the force that creates

Heaven beneath the Lake: water risen to the sky, ready to fall again as rain. The image is read as a call to generosity: distribute downward what you have, without letting your gifts pile up.

Consult the I Ching

Throw three coins six times: your hexagram, the lines that change, and the direction they point to.

Free, no account · nothing is sent · no predictions

The six lines

  1. 1st line (bottom) · solidRushing forward on your toes in the pride of your strength: you advance without succeeding. An impatience that has not taken the measure of the terrain.
  2. 2nd line · solidSeized by worry, you call for help: hostile measures may come late in the night, but there is nothing to worry about.
  3. 3rd line · solidAdvancing with a hard, determined air: unfortunate. The person of worth, resolved to cut through, walks alone in the rain, ill regarded by those close to them, but without blame in the end.
  4. 4th line · solidWalking with difficulty, the skin bruised: if you followed a flock like a sheep, regret would disappear. But you hear this without believing it.
  5. 5th line · solidThe purslane, which must be pulled out resolutely: a decided action held to the middle way leads to no fault.
  6. 6th line (top) · brokenNo one left to call: the end is unfortunate. A decision that has exhausted all its supports.

Guai in your life

In love

In matters of the heart, Guai underlines a frank explanation: settle a misunderstanding that drags on, with clear words but without relentlessness.

At work

At work, the hexagram favors the clear decision, laying a problem out flat in a meeting, with transparency and without a show of force.

The I Ching helps you reflect on how to act: it does not say what is coming.

How is it built?

Character
夬 (guài)
Number
43 in the King Wen sequence
Trigrams
Lake (兌) above, Heaven (乾) below
Inner hexagram
1. The Creative (Qian) (lines 2 to 4 and 3 to 5)
Read upside down
44. Coming to Meet (Gou)
Symbol
䷪ (U+4DEA)

The English names are the usual renderings of the Chinese characters; the texts rely on the Chinese and on early public-domain translations (Legge, 1882; Philastre, 1885–1893).

Sources

  • Wikipedia (English), “List of hexagrams of the I Ching,” read on October 15, 2026: numbers, characters, pinyin, lower and upper trigrams.
  • Wikipedia (English), “Bagua,” read on October 15, 2026: lines of the eight trigrams, from bottom to top.
  • James Legge (1815–1897), The Yî King, Sacred Books of the East, vol. XVI, 1882 (Wikisource): public domain.
  • Paul-Louis-Félix Philastre (1837–1902), Le Yi King ou Livre des changements de la dynastie des Tsheou, Annales du Musée Guimet, 1885–1893: public domain (the author died more than 70 years ago).

Frequently asked questions about hexagram 43

What does I Ching hexagram 43 mean?

Hexagram 43, Guai, means breakthrough: a clear decision, made openly, that cuts through what needs to be settled without violence.

Why five solid lines and one broken line?

The five solid lines push on a single broken line at the very top, ready to give way. Legge’s commentary sees in it the last remnant of winter fading before the push of clear days: the strength is on the side of the breakthrough.

Related hexagrams

The figures that answer it

The 64 hexagrams