目前的生理实验证实了“用心工作”这句话的重要性。当一个人的心脏加快跳动时,对他的创造力和理解力都有裨益。当人的情绪激动时,能增加人的心搏率,这已早为生理学家所知。但是最近的实验表明,相反的过程也同样正确,即心脏能使头脑激动。俄亥俄州大学的生理学家J.T.Cacioppo,用调整心脏起搏器的方法,人为地使14个人的心脏加快跳动,当加快到每分钟88跳时——比通常心跳快 The current physiological experiments confirm the importance of “working hard”. When one’s heart beats faster, it benefits both his creativity and his understanding. When people’s emotions, can increase the heart rate, which has long been known to physiologists. However, recent experiments show that the reverse process is equally true: the heart can make the brain agitated. J.T.Cacioppo, a psychologist at the Ohio State University, artificially made the heart of 14 individuals beat faster by adjusting the pacemaker. When it accelerated to 88 hops per minute - faster than usual