03/28/2022
Yīn and yáng.. familiar to most, yet perhaps there is something to tell of this mysterious symbol. Named the tàijítú, "Supreme-Ultimate Diagram", it represents through image the flowing nature of matter and energy constituting all phenomena (qì), seen and unseen. At micro- and macroscopic scales, this 'flow' is quintessential to Asian cosmology, culture, spirituality, and medicine. Yīn embodies Earth, darkness, shade, cold, dampness, slowness, density, matter, and space. Yáng embodies Sky, light, heat, dryness, quickness, lightness, energy, and time. Within the domain of the medical arts, yin-yang express these five fundamental principles or characteristics:
1) Interdependence: Yin exists only in relation to yang; they define each other’s boundaries and nature, limiting and co-creating one another. Yin needs yang, and yang needs yin to exist.
2) Opposition: Yin and yang are polar-opposites. Where there is light, there is also shade; where there is heat, something is cool. Things and phenomena are only such in relation to something else. The Sun is yang compared to the moon. Yet the light of the moon is yang compared to the light of Venus, viewed on Earth. Santa Cruz is yin compared to San Diego, but San Diego summer is yin compared to summer in Joshua Tree.
3) Mutual consumption: Yin and yang grow as their counterpart declines, and increase further still as the other fades.
4) Inter-transformation: When yin or yang reach the zenith, they will transform into their opposite. When the body is very cold, a flood of warmth will rise when danger of losing life is critical, after intense shivering and shaking. The cold-yin state leads to an attempt by the body to warms itself using the last of its yang.
5) Infinite divisibility: Yin and yang are relative, and each aspect of something can be analyzed through the yin-yang paradigm ad infinitum. Think of a fractal or a hologram. Nothing is all yin, or all yang. Yin and yang are the primordial movement, and in essence, are present as all things, and are the image of the absolute unity in motion: transforming, creating, birthing, dying, returning to the void and emerging to cycle endlessly.