Hexagram 7 師 changing to hexagram 27 頤
Changing lines (counted from the bottom): 1, 2, 6.
What to read
Three changing lines: read the judgments of the original and the resulting hexagram; the original is the main one. (Rule set out by Zhu Xi in the Yixue qimeng.)
Judgment of hexagram 7 師
貞丈人吉，无咎。
Sze indicates how, in the case which it supposes, with firmness and correctness, and (a leader of) age and experience, there will be good fortune and no error.
Judgment of hexagram 27 頤
貞吉。觀頤，自求口實。
Î indicates that with firm correctness there will be good fortune (in what is denoted by it). We must look at what we are seeking to nourish, and by the exercise of our thoughts seek for the proper aliment.
The two hexagrams
Hexagram 7 師 — judgment
貞丈人吉，无咎。
Sze indicates how, in the case which it supposes, with firmness and correctness, and (a leader of) age and experience, there will be good fortune and no error.
Hexagram 27 頤 — judgment
貞吉。觀頤，自求口實。
Î indicates that with firm correctness there will be good fortune (in what is denoted by it). We must look at what we are seeking to nourish, and by the exercise of our thoughts seek for the proper aliment.
The changing lines of hexagram 7
| Line | Chinese | Legge |
|---|---|---|
| 1 | 師出以律，否臧，凶。 | The first line, divided, shows the host going forth according to the rules (for such a movement). If these be not good, there will be evil. |
| 2 | 在師中吉，无咎；王三錫命。 | The second line, undivided, shows (the leader) in the midst of the host. There will be good fortune and no error. The king has thrice conveyed to him the orders (of his favour). |
| 6 | 大君有命，開國承家，小人勿用。 | The topmost line, divided, shows the great ruler delivering his charges, (appointing some) to be rulers of states, and others to undertake the headship of clans; but small men should not be employed (in such positions). |
English: James Legge (1882), public domain. Chinese: Zhou Yi.
Data: English Wikisource (Public domain texts; transcription CC BY-SA 4.0); Chinese Wikisource (Public domain texts; transcription CC BY-SA 4.0). Retrieved 2026-10-22.