At least that's the common belief, which holds that a regular schedule of cognitive exercise can bulk up8 your brain with new neurons, the same way vigorous weight lifting can build muscle mass.
An ideal schedule would be two to three high-intensity workouts during the week, mixed in with lighter workouts like yoga, walking or weight training, say fitness experts.
健身专家称，理想的安排是一周进行两到三次高强度锻炼，并加入瑜伽、健走或负重训练等强度较低的项目。
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As I incorporated walking into my schedule, not only were my spirits lifted, but my weight and blood pressure were gradually reduced.