一、引言翻开我国的历史或笔记小说,往往记载着不少英雄豪杰、骚人墨客或稍带有传奇色彩的人物的事迹;论武艺可左右开弓、百步穿杨,论文才又能双手作书,一挥而就。在历代体育史料中,也记载着一些以左手见长的“怪杰”,在竞技场上奋战扬威,争魁夺标;某些“单手”项目中超群绝伦者,更是不乏其人。这些往往是人们向往羡慕的“超人”。而这种“超人”的技艺之所以会令人叹为观止,固然与其本人的天赋及后天的训练有关;但也给人们提出了一个值得深思的课题。二、“左右开弓”者及“左撇子”在竞技场上的功效众所周知,人类社会是在不断地演进发展,并且早已进入“右手世界”。左手的一切,似乎已退居第二位,因而左手的作用,往往不为人们所重视;于是在竞技场上,以左手见长的“特殊”人物、为数 First, the introduction to open our history or novels, often recorded a lot of heroic hero, singer or slightly legendary character of the deeds; on martial arts can be around, a hundred steps to wear Yang, the paper can both hands as a book, a wave And that. In the historical materials of sports, it also records some “geeks” known by their left hand, fighting in the arena and winning the championship; some of the “one-handed” projects are more outstanding than others. These are often the “superhuman” envy of people. The reason why this “Superman” technique is amazing is not only because it is related to his own talents and the training of the day after tomorrow, but also gives people a topic worth pondering. Second, the “left and right” and “left-handed” in the arena as we all know, human society is evolving, and has long been into the “right-handed world.” The left hand seems to have retreated to the second place, so the role of the left hand, often not for people to pay attention; so in the arena, the left-hand-known “special” figure, the number