remember what should be remembered, and forgot what should be forgotten. Alter what is changeable, and accept what is mutable.記住你應該記住的，忘記你應該忘記的。改變你能改變的，接受你不能改變的。
remember what should be remembered, and forgot what should be forgotten. Alter what is changeable, and accept what is mutable.記住你應該記住的，忘記你應該忘記的。改變你能改變的，接受你不能改變的。
