1. Born in sorrow and died in happiness. 2. If the sky is going to fall on the Sri Lankan people, we must first suffer from their minds, their bones and muscles, their bodies and their bodies. The road is long, and I will go up and down for it. 4. The old man crouches, aiming for thousands of miles; The martyrs were full of courage in their later years. Since ancient times, men have been striving for self-improvement. 6. Make further progress. 1. People don't learn or know. 2. Reading is like breaking thousands of volumes, and writing is like a god. If young people don't work hard, old people will be sad. 4. Don't be idle, it's white and sad. 5. Tomorrow follows tomorrow, how many tomorrows are there! Tomorrow will never come. If you don't come back in your prime, it's hard to get up in the morning. It's time for people to encourage themselves when they reach middle age. Time goes by and waits for no one.