3. Speed It Up
Sorry to say, our brains naturally start slowing down at the cruelly young age of 30 (yes, 30). It used to be thought that this couldn't be helped, but a barrage of new studies show that people of any age can train their brains to be faster and, in effect, younger. "Your brain is a learning machine," says Michael Merzenich, PhD, a neuroscientist at the University of California, San Francisco. Given the right tools, we can train our brains to act like they did when we were younger. All that's required is dedicated practice: exercises for the mind.
3、健腦益智
天不作美，大腦的運(yùn)轉(zhuǎn)速度在我們相當(dāng)年青（大約30歲）時(shí)便自然而然地開始放慢，這聽起來真令人于心不安。通常人們認(rèn)為對(duì)此確實(shí)是愛莫能助，但一系列的研究表明，任何年齡段的人都能通過訓(xùn)練使其大腦變得反映更快，更有效，更年青。“你的大腦是一部學(xué)習(xí)機(jī)，”舊金山美國(guó)加州大學(xué)的老年醫(yī)學(xué)、神經(jīng)學(xué)家邁克爾·梅策尼希說，“只要方法對(duì)頭，就可以把我們的大腦訓(xùn)練得如同年青時(shí)那樣靈光，需要的只是潛心而持續(xù)的思維訓(xùn)練和實(shí)踐。”