"他のことをするために演技を始めたようなものです。"

Simplified Meaning:

Sometimes people start one kind of work because it opens doors to other opportunities. Imagine a person who becomes an actor. They might have started acting not just because they love acting, but also because it lets them try different experiences and jobs. For example, by becoming an actor, they might get chances to travel to new places for filming, meet many interesting people, or even become a director or writer later on. This idea is like someone who joins a sports team in school. They might love playing the sport, but they also get to make new friends, learn about teamwork, and travel to different cities for games. Just like the actor, they are doing one main thing (playing sports), but they are gaining a lot of other valuable experiences along the way. In life, sometimes choosing one path can lead to many new and unexpected opportunities. So, when you decide what to do, think about all the different ways it might benefit you, not just the main reason you started. This approach can help you grow and find even more happiness and success.