What are those who get old by accident?

1, year after year, time flies, and I get old before I know it. I remember my ignorance when I was a child, my efforts at school, and my beautiful fantasies about the future are so vivid, but the reality is so cruel that everything is incisive and full of hypocrisy and lies.

Sometimes I feel that life is precious and everything is as heavy as Mount Tai, and sometimes I feel that people are so small that nothing is worth mentioning. Anyway, the days passed in this strange feeling. People get old before they know it.

3. How time flies, too late to remember and recall, the years have dyed my temples red. Good times flashed by me, and I was old before I knew it.

4, before you know it, you will be old. There are few temples and they are covered with frost. The face is mottled and old, and it has experienced vicissitudes. Suddenly I miss the past: ignorant, young and frivolous. Suddenly found that life is short and the road of life is no longer long.

Time is gone forever. It used to be the fresh meat version. It's easy to live, easy to live, not easy to live. I'm getting old before I know it. Where has the time gone?