? Wind (yin) = Wood (yang) ?
Sometimes, the Japanese element of
wind is equated to the Chinese element of
wood, which causes confusion because
wind is (theoretically) yin and
wood is yang.
Clarifications
This theory assumes that
wind element is
yin based on the
wind trigram from the
bagua.
1. First, note the difference between the Chinese and Japanese Five Elements philosophies.
The Five Elements based on Chinese mythology:
...
fire > metal > wood > earth > water > fire ... (cycle)
The Five Elements based on Japanese mythology:
...
fire > wind > >sky/heaven > earth > water > fire ... (cycle)
In
I Ching, all are directly correlated except:
Metal (yin) :
Sky/Heaven (yang)
Wood (yang) :
Wind (yin)
This relationship may be found by taking a closer look at the eight trigrams. Each trigram has a specific polarity (yin/yang) and a corresponding (Chinese) classical element.

Among the last two correlations, observe that:
- the trigram of
Sky/Heaven (yang) is correlated to the element of
Metal (yin).
- the trigram of
Wind (yin) is correlated to the element of
Wood (yang).
The trigram polarity is constant. Hence, although
wind is sometimes equated to
wood,
wind being yin is
independent of
wood being yang.
2. More often,
wood is yang and
metal is yin.
However, fictionally, Yamato’s
wood affinity is a combination of
water and
earth.
- the trigram of
Water (yin) is correlated to the element of
Water (yin).
- the trigram of
Earth (yin) is correlated to the element of
Earth (balance of yin and yang).
Logically then:
water (yin) +
earth (yin/balance of yin and yang) =
wood (yin)
Reversal of elemental polarity (specifically,
wood becomes yin /
metal becomes yang) can occur in
I Ching. Again, the corresponding trigrams' polarities are constant and will not be affected.
This is taken into consideration,
Wood (yin) =
Wind (yin)
Metal (yang) =
Sky/Heaven (yang)
NOTES
The similarities between Hyuga and Uchiha prodigies (examples, Neji and Sasuke) may be pointed out using the concept of the Five Elements, where the Hyuga can be indirectly associated to yang via
wind (yin) =
wood (yang). However, the Hyuga manifests yang much less than the Uchiha.