Whether a person is right-handed or left-handed results from ______. [originalte

Some people are right-handed and some are left-handed. No one knows the reason why a person becomes right-handed or left-handed. It is not true that it is caused by the way in which his parents educate him. In other words, a person is born to be right-handed or left-handed. Moreover, the left-handed and the right-handed "think" differently. Having to use the hand you’re not used to can be very upsetting.
     One day I tried an experiment: changing hands while eating rice with chopsticks. Being a right-hander, I hoped it would not be too hard for me to take the food with my left hand. Soon after I started, I realized I didn’t know what I was doing. So I moved in front of a big mirror in order that I could observe my actions clearly. Looking at myself in the mirror, I found I looked like a man who had never used chopsticks. I became more and more nervous and finally I had to give it up.
     My experience shows, being forced to use the hand one Is not used to affects a person’s mind. So we should not try to change a left-hander. Some people still think being left-handed, is bad, but lucidly this idea is changing.