Winter Begins

The beginning of winter is established. The waters begin to freeze, and the earth hardens.

Winter begins not with snow but with stillness. The calendar marks this as the season of storage — not growth, not harvest, but preservation. In agricultural societies, this was the moment to take stock: what food is in the granary? What fuel is in the shed? What has been gathered, and what has been lost? The questions of winter are not about ambition. They are about sufficiency. Can you survive on what you have saved?

Lidong, the nineteenth solar term, arrives around November 7 to 8 when the sun reaches 225° of celestial longitude. It marks the official beginning of winter, though in southern China the weather may still be mild. This term reflects an astronomical transition — the sun's position — rather than an immediate weather event. Three pentads describe water beginning to freeze, the earth beginning to harden, and pheasants entering the water and becoming clams (a folk observation parallel to the autumn pentad). The freezing of water and hardening of earth are literal descriptions of the northern Chinese winter landscape. In traditional Chinese culture, Lidong is associated with the custom of "nourishing winter" (补冬, bǔ dōng) — consuming rich, warming foods to strengthen the body against the coming cold. This is a cultural practice, not a medical recommendation. In northern China, dumplings are a traditional Lidong food, their shape reminiscent of ears, based on a folk belief that eating them would prevent frostbite. This term's deeper meaning is about the shift from external activity to internal preservation.

Lidong marks winter in the traditional calendar, yet weather may remain mild or severe depending on latitude, elevation, and ocean influence. Dumplings and nourishing foods are regional customs; the frostbite story is folklore rather than medical guidance. Its lasting theme is storing resources before scarcity arrives.