What stories about left-handed people have you heard?

I have heard the story of left-handed. Some people say that left-handed people are smart because their cerebellum is developed. Left-handed people think faster than right-handed people. I remember a physics teacher in my high school, lefty, who verified the story. He is a physics teacher, but he is proficient in many things. It can be said that he knows astronomy above and geography below. As long as you don't know anything, you can get a very clear answer. Every time he says,

Another story is that our Olympic champion Dānlín is a typical left-handed. Because his mother's right hand is weak, she does everything with her left hand. Then he is naturally left-handed, but that's who he is. At first, many people in the team looked down on him and thought that he actually used his left hand, but he worked very hard and always trained by himself. Finally, he relied on his own perseverance.

So, I think no matter which hand you are, as long as you work hard and don't give up, you will succeed.