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Original study guide · 25

Hexagram 25 · Wú Wàng (天雷无妄)

Direct summary

Hexagram 25, Wú Wàng (天雷无妄), places Zhèn (震, Thunder) below Qián (乾, Heaven).

Its nuclear, opposite, and reversed forms are Hexagrams 53, 46, and 26.

Structure reading

The lower trigram is Zhèn (震, Thunder); the upper trigram is Qián (乾, Heaven).

Sequence context

In the received sequence, Hexagram 25 comes between Hexagrams 24 and 26.

Study prompt

Compare Hexagram 25 with its nuclear form (53), opposite form (46), and reversed form (26). Which comparison is easiest to describe from the structure alone?

Editorial references

  1. Yi structural index: King Wen number, name, trigrams, and nuclear, opposite, and reversed forms.
  2. Yi editorial method: site-authored guidance is kept separate from classical text.
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Yi original study guidance based on verified structural facts. No restricted source passage is reproduced.