Don't groan when you're not sick, don't groan when you're sick; don't remember the troublesome things, only talk about the pleasant things; throw away the troublesome things and throw them into the dust; hide the pleasant things in the sea of heart; after a few years, in the season of suffering, there is no need to look for it, there is a beautiful place, better than heaven! Hiding here, your body and mind are filled with happiness, and the sorrow in your heart can only escape shyly!