My little brother has constantly been very shy.
Even though that is the case, he has constantly been serious and doesn’t care about playing around.
He constantly was into studying about things and reading everything he could. He constantly has been fascinated with books as well. One time, I bought him some DIY HVAC repair books for his birthday thinking that he might want to learn something about that. He really loves those books that I got for him and it entirely got him interested in reading more about HVAC repairs as well as repair. Before I knew it, he was constantly changing the air filters to the HVAC device in our home while we were growing up. It was a chore that he was never assigned although he insisted it was necessary so that we could have good air quality in our home. I wasn’t surprised when he ended up getting his HVAC certification and then he started easily working for a reputable HVAC corporation. He still is a little bit shy to this day and he doesn’t say much, although he easily is a fantastic HVAC professional. He has a great deal of pride in his job as well as I don’t think anybody could ever complain about him messing up with an HVAC plan repair, and probably a one of the only things that he doesn’t care about about his job is when he has to train people. He doesn’t care about talking much, although he does good because he is able to teach people by showing them what to do. Sometimes I tell him he should start his own heating and air conditioning corporation, and with an extreme look, he says that will never happen.