The saying that "you're set for life at three" may be taking it to extremes, but physical therapy for children younger than three, in which games are used to stimulate reflexes and balance, can be of tremendous help to children with Down's.
「三歲定終生」的說法也許過於武斷，但三歲之前的物理復健、以遊戲刺激孩子反射、平衡等反應的療育方式，確實對唐氏症兒的幫助相當大。