I am not afraid of your jokes, but at this age, I don't want to be casual.

No matter what age, you can't be too casual, which will only make people look down on you and make people think you are too casual. People who have lived in the world for just a few decades should live well and have their own dignity. The second is to have good self-cultivation. They should give people a clean and tidy feeling from the inside out. The so-called "lead an honest and clean life" is not enough! !