一项新研究发现:随着人们年龄的增大,如果他们能保持积极的社交活动,会对大脑起到积极的作用。研究者说:“在社交活动方面活跃,能够增强对自我价值的意识,情感更加稳定,有助于保持记忆力,让头脑更加机敏。” A new study found that as people age, they can play a positive role in the brain if they maintain positive social activity. The researchers said: “Being active in social activities increases your awareness of self-worth, improves your emotional stability, helps maintain your memory, and makes your mind more alert.” "