Rat and Snake
These are traditional rules about the twelve signs. No chart decides a relationship.
The traditional relations
- 無 No listed relation
None of the classical relations apply to this pair.
What tradition says
Five steps separate 子 from 巳, one short of the direct opposite, and the classical tables in our sources record no relation for the pair. 子 is yang and lies in the north, while 巳 is yin and lies in the south. In the fixed elements this is water and fire, and water quenches fire, a link that a speaker quoted in 論衡 also draws when assigning these animals their elements.
In popular zodiac writing the Rat talks its way through a room and the Snake watches from the edge of it. Many popular charts treat the two as a decent intellectual match and leave it there. Those ratings have no classical basis that we can point to.
Watching and talking make a good subject. Ask each other how you know when the other is upset, and whether those signals are getting through. The quenching image raises a small practical test as well: does one person's quick reply cool the other's idea before it has been heard out?
Water over fire is an old sorting of the elements, and it has no say in how a real Rat and a real Snake treat each other.
Where this text comes from
The relation tables follow 五行大義 volume 2 and 三命通會 volumes 2 and 3 on Wikisource. The popular readings are modern and come from neither.
- 五行大義 卷二 (Wikisource 五行大義/2, traditional script)
Retrieved 2026-11-09
- 三命通會 卷二 (Wikisource 三命通會/卷二, SIMPLIFIED script)
Retrieved 2026-11-09
- 論衡 · 物勢篇第十四 (Wikisource 論衡/14, traditional script)
Retrieved 2026-11-09
The English here is our own plain wording, not a translation of a single source.