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I Ching

The millennial Chinese oracle of change and transformation

The I Ching — literally "Classic of Changes" — is one of the oldest oracular texts in human history. Born in China over three thousand years ago, it rests on 64 figures called hexagrams, each made of six lines that can be solid (yang) or broken (yin). It is the art of reading the movement of any situation through these 64 configurations.

Unlike other oracles that answer through a layout of cards, the I Ching offers a reading of the present plus a glimpse of what is becoming. Each draw often produces two hexagrams: the situation as it is, and what it is in the process of turning into if certain lines — called "moving" — flip. This dialogue between the present and what comes is its unique signature among divinatory arts.

It is traditionally consulted with three coins or fifty yarrow stalks. The inner question, the concentration, the quality of attention given to the draw — all are as much part of the consultation as the result itself. The I Ching invites less prediction than recognition of the quality of the present moment.

Cast a reading

Classic three-coin method. The animation reveals your six lines from bottom up and shows your present hexagram and the one it transforms into.

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The 64 hexagrams

Complete reference of the deck, in the canonical King Wen order. Each card opens its detailed page with its judgment, image and six lines.

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Pairs & combinations

Understand the canonical relations between hexagrams: opposites, reversed, nuclear. The logic of transformation at the heart of the I Ching.

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The 8 trigrams (Bagua)

The eight building blocks of the I Ching — Heaven, Earth, Thunder, Water, Mountain, Wind, Fire, Lake. Each with its cosmological family, element, animal.

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Browse by theme

Another way into the 64 hexagrams: by keyword. Patience, courage, transformation, welcoming… which hexagram speaks to your question?

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Four emblematic hexagrams

The 8 trigrams

All 64 hexagrams

Direct access to every card page, in the canonical King Wen order.

Origins

From the legendary Fu Xi to King Wen, from Confucius to Wilhelm and Jung: three thousand years of reading and commentary.

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Understand

Yin and yang, the eight trigrams of the Bagua, the combinatorics 8 × 8 = 64: the inner grammar of the deck.

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