Dare not speak in front of some people, but love to speak in front of some people, mainly because you can successfully present your ideas in front of this person. Some people have strong personalities and are not easily persuaded, so you may fail, so you dare not speak. On the contrary, for those who are easy to accept other people's opinions, you have successfully expressed your ideas and gained recognition, so you love to talk.
The solution to the problem is always to face it, not to escape. First of all, don't feel inferior. Imagine that you can persuade others to do something. It is necessary to start expressing your views in front of everyone and be laughed at. However, as long as you think what you say is reasonable, it is only a matter of time before you believe that others will be infected. If you want to change, there must be a process, from being laughed at to getting used to it, and then to being successfully persuaded. You should have the spirit of not being afraid of blows. Even if others laugh at you, you should go forward and express what you want to say.