You know your children are growing up when they stop asking you where they came from and refuse to tell you where they're going.

You know your children are growing up when they stop asking you where they came from and refuse to tell you where they're going.

当你的孩子不再问你他们从哪里来，拒绝告诉你他们要去哪里时，你就知道他们正在成长。

-- P. J. O'Rourke P.J.O'Rourke公司