Hexagram 32: Duration

Trigrams

Upper trigram: Zhen (Thunder) · Lower trigram: Xun (Wind)

Judgment

Success, no blame, favorable to persevere, favorable to have somewhere to go.

Image

Thunder and wind: duration. The noble one stands firm and does not change his direction.

Meaning of Hexagram Duration

Duration (恆) is hexagram #32 of the 64 I-Ching hexagrams, formed by the upper trigram Zhen (Thunder) and lower trigram Xun (Wind). It represents constancy and perseverance sustained over time. When this hexagram is cast, the querent should meditate on the judgment and image to grasp what the Yi is saying about the current situation.

The Six Lines Explained

First Line (Six at the Beginning)

"Jun heng, zhen xiong, wu you li — Seeking constancy too deeply, too soon; perseverance brings misfortune, nothing is advantageous"

Demanding lasting closeness right from the start — insisting on it brings misfortune, nothing favourable. A warning against rushing to demand permanence in a relationship before its foundation is solid, without keeping to one's proper place and limits.

Second Line (Nine in the Second Place)

"Hui wang — Remorse vanishes"

Remorse disappears. Though not perfectly placed, this line, through centrality and a good correspondence, avoids regret.

Third Line (Nine in the Third Place)

"Bu heng qi de, huo cheng zhi xiu, zhen lin — Inconstant in virtue, at times disgraced; perseverance brings humiliation"

Unable to keep constant virtue, at times brought to shame — even when correct, this is regrettable. A warning against inconsistency and lack of firmness in maintaining one's own character.

Fourth Line (Nine in the Fourth Place)

"Tian wu qin — Hunting without catching any game"

Like hunting and catching nothing. Wrongly placed, this line strives yet fails to achieve the desired result — effort spent in vain.

Fifth Line (Six in the Fifth Place)

"Heng qi de, zhen. Fu ren ji, fu zi xiong — Constant in virtue, perseverance; good fortune for a woman, misfortune for a man"

Keeping virtue lasting, firm and correct — favourable for a woman, unfavourable for a man. This line reflects the ancient view of differing roles: compliance suits the traditional role of a woman but not the active role expected of a man.

Top Line (Six at the Top)

"Zhen heng, xiong — Restless constancy; misfortune"

Forever stirring, never able to be still: misfortune. The final line warns against instability and lack of firmness, failing to preserve the endurance that is needed.

The Transformed Hexagram

The inner trigram is Xun (Wind), the outer is Zhen (Thunder) — expressing the enduring bond of husband and wife after the initial attraction of hexagram 31, Xian. If a line moves, the resulting hexagram varies with its position. Identify the exact moving line for the correct transformation.

Applications by Area of Life

Work & Career

Heng speaks of endurance and permanence. Avoid demanding results too soon (as warned in line 1) and keep one's character and principles consistent (as warned in line 3) to achieve lasting success.

Love & Relationships

Following on from Xian (initial attraction), this hexagram speaks of enduring marriage and lasting affection. Keep steady, consistent conduct and avoid erratic changes (as warned in the top line).

Health

Maintain healthy habits consistently over the long term, avoiding erratic swings (as warned in the top line: “forever stirring, never still”).

Wealth

Favour a long-term, steady investment strategy, avoiding impatience for immediate results (line 1) or constant strategy changes (top line).

Frequently Asked Questions about Duration

What does hexagram Heng (Duration) mean?

Heng means lasting, enduring — especially concerning the way of husband and wife, a relationship of a permanent nature. It follows hexagram Xian (initial attraction) in the Lower Canon.

Why does this hexagram hold different views of “good” for women and men (line 5)?

This reflects ancient Chinese social views on gender roles in marriage (“the husband leads, the wife follows”) — it should be understood as a specific historical context, not necessarily a universal value for modern society.

What is the core lesson of Heng?

True endurance comes from consistently upholding one's principles and character over time, not from impatiently demanding immediate results (line 1) or from erratic change (the top line).