你每天的活动会渐渐改变你的大脑——从某种意义上来说,你正在重塑你自己。大脑的可塑性是一种神经系统根据身体或环境变化而变化的能力。大脑中的体感皮质区会对来自皮肤和其他器官的信号照单全收,你的每个动作都会对它产生轻微的影响。手指在手机触屏上的微小、重复的运动,也可以影响大脑接收感觉的区域。研究人员利用脑电图来测试人的拇指、食指和中指在触摸物体时的大脑活动。在37名实验参与者中,26名 Your daily activities will gradually change your mind - in a sense, you are reshaping yourself. Brain plasticity is the ability of the nervous system to change according to the body or the environment. The somatosensory cortex in the brain receives a single signal of everything from the skin and other organs, and each of your actions can have a slight effect on it. The tiny, repetitive movement of your finger on your phone’s touchscreen can also affect the area your brain receives. Researchers use EEG to test brain activity in the human’s thumb, forefinger, and middle finger as they touch an object. Of the 37 experimental participants, 26 were