英国两位神经生理学家科斯塞利斯和米勒曾指出:“人大脑紧张工作开始越早,持续的时间越长,脑细胞老化过程就会越慢。”科学家还作过这样的试验,他们将73位平均年龄在81岁以上的老人分成三组:勤于思考组、思维迟钝组、受人监视组。结果表明,勤于思考组的血压、记忆力和寿命都达 The two neurophysiologists in the United Kingdom, Cosserlis and Miller, have pointed out: “The sooner human brain stress is started, the longer it lasts, the slower the aging of the brain cells.” Scientists have also tested 73 elderly people aged over 81 were divided into three groups: diligent in thinking group, sluggish in mind group and in-person surveillance group. The results showed that diligent thinking group of blood pressure, memory and life expectancy reached