I am afraid of new things, mostly because new things are full of unknowns, and I am afraid of the unknown. Then I lack confidence and sense of security in my ability to master new things. The more you are afraid of things, the more you have to face them bravely, learn more and enrich yourself.
Because only when you face it, can you get rid of the fear of it, and when you really face it, it doesn't scare you so much, because you have found a solution to it, and it is like a spring. Strong is weak, weak is strong.
To overcome these problems, you should try to change your point of view and mentality, because life is a challenge, and a challenging life is meaningful. With this mentality, you will not be afraid of the new environment, and you must have confidence in yourself to adapt to new things. Sometimes new things are not so easy to adapt to.
But you should believe in your own ability, challenge yourself, challenge new things, and challenge new social significance. How can people progress without accepting new things? When others chat with you, there is no common topic, right? Try to accept new things.