Dear walterchang, congratulations on being a studious person and managing to graduate from what is considered to be higher education in the United States. With that being said, I as a person diagnosed with schizophrenia, am able to drive a car once again after a litigious process involving a revaluation of my cognitive impairment as well as physical ability to conduce a vehicle safely. It was a bearable and time consuming process, yet it is possible in the United State.
Welcome to the forums. Considering you mentioned your current nation of residence, when I read your about your relatable qualm, my logic has come to a couple of presumptive (which I apologize for as I should not presume to know) conclusions,
One is that you live in a very populous province in the world with all due respect to the Republic of China, and thus, those who are afforded the privilege to drive a vehicle are closely monitored after any erratic behavior which some of our symptoms as people with such conditions like schizophrenia might experience. Thus, as there are others who would drive a vehicle if given the chance, despite your ability the worry that a college educated person could suddenly have a suicidal thought whilst driving may be a major factor in your allowance to drive. Do not think of it too negatively, instead I would recommend that you realize, this must mean that you are well respected and cared about among your peers and community.
The second conclusion would indicate that due to tradition and permediated ideals of parents when it comes to being viewed as successful in the raising of a son, your parents might be worried you could find yourself in a difference scenario such as a traffic fine, or a violation of law enforcement and thus the authorities. Whilst being in such a province, the term, “Saving face.” comes to mind. As parents, they surely want to save face while feeling the normal necessity of not feeling futile in the raising of their child or age. This also is an indicative of their love and respect for you.
There may be other factors, and perhaps the two coincide, however, all that being said, I believe if you, personally feel ready for the responsibility of having a driving license, then you should be able to seek out a way to travel safely in with accountability not just for yourself, but also for others on the road. Nonetheless, I do not know if you are afforded that liberty, or if you would find that you are allowed to do so. It is only personal input from one fellow sufferer to another, may all be well with you parents and yourself, please, do find a good moment in your day every day.