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要想端正自身行为,先要端正自己的身心;要想处理好天下大事,先要处理好身边小事。
A mathematician is a device for turning coffee into theorems.
Love doesn't just sit there, like a stone; it has to be made, like bread, remade all the time, made new.
没有自由,美德就无法存在。
创新不仅仅是技术的问题;它关乎改变思维方式并接受新的思考方式。