What makes you laugh?

My joke is high now, and I haven't laughed heartily for many years. The last time I had a good laugh was in college. In a blink of an eye for so many years, there was no time to laugh freely.

I don't know if the older people are, the harder it is to be really happy, and the more mature people are, the harder it is to laugh. I don't understand the true meaning of the sentence that there is no easy word in the adult world.

When I was a child, I always longed to grow up. At that time, I wanted to grow up quickly, see the outside world and live a happy life in a big city. When I was at school, I didn't know what the outside world was like, how difficult the society was, and I didn't know that the original adult world had so many troubles.

I used to laugh, and my laughter was really low. Sometimes I can laugh for a few days when I walk with my classmates. It's really heartless and really happy.

But then we left school and all my friends left. I didn't have anyone to talk with me all night, and I didn't have any friends to gossip and have fun with me.

And I also understand the difficulties in real life and the photos of interpersonal relationships. I understand that there is a layer of belly between people, and not everyone is as simple as you. I began to learn to worry, to say nothing, and to accept growth.

So I stopped smiling mercilessly, and I stopped smiling. I don't even know which decibel to use when laughing. I finally grew up. When I was a child, I dreamed of growing up, and finally I grew up, but I was not happy.