In my opinion, if you want to do something, you can just try do it, don’t let you regret. If you even don’t try, how can you know that you can’t do it? Just dare to dream.
Actually, dream is really a nice thing to encourage yourself. It will bring you positive energy and let you feel hopeful when you chase it. But many people don’t have any dream, just like me. I even don’t have any direction about my future.
Anyway, just dare to dream and keep going, trust yourself, think you will catch your dream one day. You can do anything you want, nothing is impossible.