How to be happy

 

快乐的法宝

 

Realize the past can't be changed.

 

要知道过去无法改变。

 

Like ever. Stop reliving what could have been or obsessing over how the situation may have played out differently if you would have gotten one more word in or reacted better.

 

It didn't work out for a reason. Take the lesson from it and find comfort in knowing that what's meant for you will come in duetime.