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战斗越艰难,胜利就越甜美。
The harder the battle, the sweeter the victory.
A mathematician is a device for turning coffee into theorems.
We don't even know how strong we are until we are forced to bring that hidden strength forward. In times of tragedy, of war, of necessity, people do amazing things. The human capacity for survival and renewal is awesome.
我们不需要更多标志性建筑,我们需要更多好建筑。
The most important thing in mathematics is to ask the right questions.