Hexagram 49 · line 1

Revolution

革Gé

Bound fast with the hide of a yellow ox.

Line statement

初九

鞏用黃牛之革。

Bound fast with the hide of a yellow ox.

The yellow oxhide binds rather than releases movement at Line 1. Traditional readings take this as restraint at the beginning of change. Its single-line change makes Mountain below Lake, Hexagram 31, offering a contrast with influence and response.

Computed position

How this place works

Trigram position
inner · base

Line 1 is the base of the inner trigram.

Polarity and place
yang in an odd place: aligned

Its yang polarity matches the traditional odd-place convention.

Correspondence
Line 4: same polarity

Its counterpart is Line 4; the two share a polarity, so this structural correspondence is not responsive.

One line changes

Moving to 31 · Influence