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Original study guide · 10

Hexagram 10 · Lǚ (天泽履)

Direct summary

Hexagram 10, Lǚ (天泽履), places Duì (兑, Lake) below Qián (乾, Heaven).

Its nuclear, opposite, and reversed forms are Hexagrams 37, 15, and 9.

Structure reading

The lower trigram is Duì (兑, Lake); the upper trigram is Qián (乾, Heaven).

Sequence context

In the received sequence, Hexagram 10 comes between Hexagrams 9 and 11.

Study prompt

Compare Hexagram 10 with its nuclear form (37), opposite form (15), and reversed form (9). 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.