translation.en: The remaining value of older people that I'll mention involves recognizing that while there are many things that older people can no longer do, there are other things that they can do better than younger people.
translation.zh: 我将要提到的老人的其他价值 是关于认识到 虽然有很多事情，老人 不能再做了， 但也有其他的事情，他们仍可以做 得比年轻人更好。