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The paradox of preventive healthcare: Those who need it most value it least.
解释:人不博览群书,不了解古今,不能识别世间事物,不知道是与非,就像盲人看不到颜色 、聋人听不到声音、鼻塞的人闻不到花香一样啊。
Innovation is the key to solving the world's most pressing problems.
"Writing is my way of screaming without making noise."