What moment made you glad you learned a trade?

In my opinion, it is better to learn a trade. When I was a kid, my family would always tell us, "If you have a skill, you can eat anything in the world". We were taught that anything we learned was our own, so we wouldn't always be dependent on others, and we had a lot of initiative. When you work part-time, you are much more passive. People choose you and you have to fulfill the requirements. Part-time jobs are time-based and mobile. You may be in a coffee shop at one time, and then change to a restaurant, a mall, a supermarket or a factory at another time. You may be exposed to and learn from every one of them, and although you may not be able to do all of them, you may not be able to do all of them. You may try them all and still not find one that really reflects your value. Let's talk about an example. My cousin didn't graduate from junior high school, and he's not going to school. What can he do? He is still so young, what can he do? It so happens that a person in the same village in the city to do automobile maintenance industry, uncle immediately decided to send him there as an apprentice. The young man also has the backbone, in the harsh environment has never complained of suffering. After a few years out of the apprentice, was recommended to a well-known car 4s store work. Now is already a master level, college students go to follow him as an apprentice. Now is the age of the Internet. If you have a craft, have skills, soon can be spread through the Internet, let more people know. There are craftsmen, cooking experts, carpenters, photographers, live broadcasts, beauty bloggers, fashion bloggers and so on. All of them rely on a skill, and then rely on today's special environment to develop and realize their own value. Therefore, it is better to be quiet and learn a trade. Maybe someday you will become an expert in a certain field.