Edwin Way Teale, Wandering Through Winter:
Winter is a time of superlative life. Frosty air sets our blood to racing. The nip of the wind quickens our step. Creatures abroad at this season of the year live intensely, stimulated by cold, using all their powers, all their capacities, to survive. Gone is the languor of August heat waves. Winter provides the testing months, the time of fortitude and courage. For innumerable seeds and insect eggs, this period of cold is essential to sprouting or hatching. For trees, winter is a time of rest. It is also a season of hope. The days are lengthening. The sun is returning. The whole year is beginning. All nature, with bud and seed and egg, looks forward with optimism.
Alone among the seasons, winter extends across the boundary line into two calendars. It is the double season. We meet it twice in each twelve months. It embraces the end and the beginning of the year. It includes the great holiday times of Christmas and New Year’s. Alone among the seasons it retains its original Anglo-Saxon spelling. Spring began as springen, literally “to spring” as the grass springs up; summer as sumer; and fall as feallan, referring to the falling leaves. But winter was always winter.