Learn the Fundamentals · 基础学习
Chinese Metaphysics Basics · 天干地支入门
Yin Yang · 陰陽
The foundational duality of Chinese philosophy: complementary forces in constant motion. 中国哲学的核心二元:相互依存、持续转化的能量。
In early cosmology, Yin and Yang were not opposites but a rhythm: day to night, heat to cool, rise to return. The story is about balance in motion, a reminder that every phase carries the seed of its counterpart. 古人以阴阳观察昼夜、寒暑与升降,不是对立而是循环的节奏,每一端都孕育另一端。
Nature: Active, bright, hot · 阳动、明亮、温热
Quality: Expanding, external · 外向、扩张
Time: Day, spring/summer · 白昼与春夏
Stems: 甲丙戊庚壬 · 阳干
Branches: 子寅辰午申戌 · 阳支
Nature: Quiet, dark, cool · 阴静、幽暗、清冷
Quality: Contracting, internal · 内向、收敛
Time: Night, autumn/winter · 夜晚与秋冬
Stems: 乙丁己辛癸 · 阴干
Branches: 丑卯巳未酉亥 · 阴支
Yang pairs with Yang, Yin with Yin — 60 combinations, not 120. · 同阴同阳配对,六十而非一百二十。