活子时辨【原文】夫天地生物①,氤氲乐育②,人物③皆然。男女何异?此造化自然之理,亦无思无为之道也。况丹经明言,女子以血为肾;《内经》亦云;男子八岁肾气实,发长齿更;女子七岁肾气盛,齿更发长。明明男女皆有肾④,而何独子时之不同乎?且尝考之《种子方》⑤云:女子阴内有莲蕊形 Live child dialect [Original] husband and earth creatures ①, 氤 氲 Lok education ②, characters are all ③. What is the difference between men and women? This is the reason of nature, nor does it mean nothing. State Dan by the clear, the woman to blood for the kidney; “Nei Jing” Yiyun; men eight years of kidney Qi solid, hair longer teeth; woman seven years old kidney Qi Sheng, teeth longer. Obviously both men and women are kidney ④, and when the only child is different? And try the “seed side” ⑤ cloud: Lin Yin-woman