人之为人,在其心灵,用心灵去感知、怜惜、享受自然世界和社会人生,达到精神的自由境界,是为人性的进化,文明的标志。 “又是春天,窗子可以常开了。”文章以“春天”这个自然现象引出“窗子”的话题。通过对比屋子外的春天:阳光到处都是,风懒洋洋的,鸟语琐碎而单 People in their hearts, with the soul to sense, pity, enjoy the natural world and social life, to achieve spiritual freedom, is the evolution of human nature, a symbol of civilization. “It is spring, and the windows are always open.” The article leads to the topic of “windows” with the “spring” natural phenomenon. By comparing the spring outside the house: the sun is everywhere, the wind lazy, bird trivial single