古希腊有位著名的大哲学家,名叫苏格拉底。当时,许多有理想、有学问的年轻人,都投奔到他的门下,当他的学生,听他讲学。有一年年初,苏格拉底向学生们讲活动有利于健康的道理。他还根据自己的健身经验,说将手臂用力向前甩,再用力向后甩,这样能通经活血,肩膀和 A famous ancient Greek philosopher, named Socrates. At that time, many young people, both idealistic and learned, had cast themselves under his door when his students listened to him. At the beginning of the year, Socrates told students about the health benefits of activities. He also based on their own fitness experience, said the arm thrown forward force, and then force backward rejection, so that through the blood, shoulders and