Hexagram 40 解 changing to hexagram 4 蒙
Changing lines (counted from the bottom): 4, 6.
What to read
Two changing lines: read both line texts of the original hexagram; the upper one is the main one. (Rule set out by Zhu Xi in the Yixue qimeng.)
Hexagram 40 解, line 6
公用射隼，于高墉之上，獲之，无不利。
In the sixth line, divided, we see a feudal prince (with his bow) shooting at a falcon on the top of a high wall, and hitting it. (The effect of his action) will be in every way advantageous.
Hexagram 40 解, line 4
解而拇，朋至斯孚。
(To the subject of) the fourth line, undivided, (it is said), 'Remove your toes. Friends will (then) come, between you and whom there will be mutual confidence'
The two hexagrams
Hexagram 40 解 — judgment
利西南，无所往，其來復吉。有攸往，夙吉。
In (the state indicated by) Kieh advantage will be found in the south-west. If no (further) operations be called for, there will be good fortune in coming back (to the old conditions). If some operations be called for, there will be good fortune in the early conducting of them.
Hexagram 4 蒙 — judgment
亨。匪我求童蒙，童蒙求我。初筮告，再三瀆，瀆則不告。利貞。
Măng (indicates that in the case which it presupposes) there will be progress and success. I do not (go and) seek the youthful and inexperienced, but he comes and seeks me. When he shows (the sincerity that marks) the first recourse to divination, I instruct him. If he apply a second and third time, that is troublesome; and I do not instruct the troublesome. There will be advantage in being firm and correct.
The changing lines of hexagram 40
| Line | Chinese | Legge |
|---|---|---|
| 4 | 解而拇，朋至斯孚。 | (To the subject of) the fourth line, undivided, (it is said), 'Remove your toes. Friends will (then) come, between you and whom there will be mutual confidence' |
| 6 | 公用射隼，于高墉之上，獲之，无不利。 | In the sixth line, divided, we see a feudal prince (with his bow) shooting at a falcon on the top of a high wall, and hitting it. (The effect of his action) will be in every way advantageous. |
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.