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无冥冥之志者,无昭昭之明;无惛惛之事者,无赫赫之功。
没有刻苦钻研的精神,就不能明辨事情的道理;没有专心致志的工作,就不会取得显赫的成绩。
The past is a foreign country; they do things differently there.
To live is to be constantly learning.
The only way to get through pain is to go through it.
I'm not a saint, but I'm not a sinner either.
说话不符合事实,是一种罪过
Every mathematical problem is a window into a new world of understanding.