First, realize that there are still many people who are less fortunate than us. Many of them are poorer, more difficult to live, and even have incomplete health and physical conditions. Why are we still hard to be grateful?

Secondly, we are still given the chance to live to this day, this moment, when our lifetime is limited. What does it mean? We can still fix our mistakes in the past, do the best for the present, and score glorious achievements in the future