Society is like a fish pond. Although there is mud and sand, it is a bit scary to be a pool of clear water. Family is like a fish tank, which needs cleaning, breathing and careful care, otherwise it can't survive. A lover is like a coarse cloth. Although it is not beautiful, it can keep out the cold. Lovers are like fashion, they feel beautiful, but they can't be worn out. Relatives are like old cotton-padded clothes, even if they get prickly heat, they still have to cover you. Friends are like raincoats, you wear them when you need them, and put them aside after use. Don't worry that others will do better than you, you just need to do better every day than the day before. Growth is a competition with yourself.