瑜伽論記 13.431

13.431

次第中，云嬰孩童子等八位者，（景云）不同十時次第，別有八時，初十歲時是第一病位，十歲已下多病故，第二十歲是其色位，男女顏色正在此時，過此即亡，第三十歲名力全位，身力成故，第四十歲名有智位，凡所為作必多思量，第五十歲名為念位，憶念自身得失事故，第六十歲色力損減位，第七十歲智念損減位，第八十歲名昏亂位。

In [the section on] sequence, it mentions the eight stages of infants, boys, and so forth: (Jing says:) Distinct from the sequence of the ten periods, there are separately eight periods. The first ten years is the first stage of illness, because those under ten years have much illness. The second ten years is the stage of complexion; the complexion of men and women is at its peak at this time, and passes away after this. The third ten years is called the stage of complete strength, because bodily strength is mature. The fourth ten years is called the stage of possessing wisdom, as whatever is done involves much deliberation. The fifth ten years is called the stage of mindfulness, because one remembers the gains and losses of one's own affairs. The sixth ten years is the stage of declining complexion and strength. The seventh ten years is the stage of declining wisdom and mindfulness. The eighth ten years is called the stage of confusion.