所有老年人共享的大秘密是，你在七八十年里真的没有改变。你的身体改变了，但你一点也没变。当然，这会引起很大的困惑。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.
"The stories we tell ourselves shape who we become."
Psychology must study the adaptive functions of thought and behavior.
Words can be tools， but they can also be weapons.
今天我们种下的每一棵树都是留给未来的遗产。
You have to be ready to suffer if you want to be successful.