Can a five-minute walk change how you feel all day? Exercise scientist Keith Diaz shows how your body is built for the kind of movement that modern life has quietly erased — and suggests something refreshingly doable: making time for small doses of movement sprinkled throughout the day, as a way to boost your brain and body. 五分钟的散步能改变你一整天的状态吗？运动科学家基思·迪亚兹（Keith Diaz）指出，我们的身体天生适应某种活动方式，而这种方式正被现代生活悄然剥夺。他提出一个令人耳目一新且切实可行的建议：每天抽出时间，少量多次地穿插运动，以此唤醒大脑、激活身体。
