摘要
北京奥运会上,博尔特以令人难以置信的速度打破了人类100 m世界纪录,又一次引发了关于人类运动极限的大讨论。在此背景下,在分析人类运动极限的两个相反观点基础上,认为:生理极限是人类运动极限有限论的理论基础;社会因素的时代性是人类运动极限无限论的理论基础;自然外力是制约运动极限的偶然性因素,只有在自然外力最大的基础上讨论人类运动极限才有实际意义;测不准原理决定了人们用数量方法预测人类运动极限的局限性;人类运动极限是有限性和无限性的统一。
In Beijing Olympic Games Bolt broke the world record for 100m sprint at an incredible speed, which has once again triggered a major discussion about human sports limits. Under such a background, the authors put forward the following opinions based on analyzing two opposite views on human sports limits： physiological limits are the theoretical foundation for the human sports limits being limited theory; the time nature of social factors is the theoretical foundation for the human sports limits being unlimited theory; external forces of nature are incidental factors that restrict sports limits, and the discussion about human sports limits is actually meaningful only on the ba- sis of that external forces of nature are maximum; the measurement uncertainty principle has decided the limitation of people＇s prediction of human sports limits by using numerical methods; human sports limits are the unification of their limited and unlimited natures.
出处
《体育学刊》
CAS
CSSCI
北大核心
2009年第7期9-13,共5页
Journal of Physical Education
关键词
运动极限
社会因素
自然外力
测不准原理
sports limit
social factor
external force of nature
measurement uncertainty principle
