I am 27 years old. I'm withdrawn. I don't have any friends or girlfriends. Can I become a scientist?

To tell the truth, being withdrawn and having no friends has nothing to do with being a scientist or not. 27 years old, has missed the best study period. What's more, I don't have any talent to fully understand aerodynamics, so it is unrealistic to rush off my own way to learn a completely unfamiliar field. And privately think that you want to find a reason to keep yourself away from people, so keep yourself aloof. From this perspective, can you understand that you are too rigid in the status quo? Such people are not suitable for scientific research. And in today's society, there is darkness everywhere, and there are many people as dark as you. Maybe Chengdu won't talk to people? I suggest you find another interest point, cultivate in your spare time, and then formally join when your ability comes up.