大多数人习惯用右手来完成日常动作,但也有一些人习惯用左手。据一些机构统计,全世界约有6%~13%的人习惯用左手,这些更喜欢用左手的人也被叫作“左撇子”。左撇子在以前漫长的岁月中常常遭遇不公平的对待,但事实上,左撇子并不是一种疾病。有些人习惯用左手,只不过是他们的生理构造和习惯用右手的人不同,或者个人的习惯使然。 Most people are accustomed to using the right hand to complete their daily activities, but some people are used to the left hand. According to some agencies, about 6% to 13% of the world’s people are accustomed to using the left hand, and those who prefer to use the left hand are also called “lefties.” Left-handed people often experience unfair treatment in the long years before, but in fact, left-handed people are not a disease. Some people are accustomed to using the left hand, but their physiology is different from the right-handed man, or their personal habits.