Talking about chalk

Each of us lives like chalk of different lengths, and we use this "chalk" all the time! Some people use it to doodle, some people use it to draw, some people write about themselves, some people praise others, some people preach superstition, some people spread the truth …

After all, life is not chalk, the longer the chalk, the better, but life is by no means like this! The tortoise lived for 500 years. What did it do? The value of life lies not in the length, but in what life contributes! Life goes by all the time, how can we not cherish it!