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我们每天可支配的时间是有弹性的;我们感受到的激情会扩展它,我们激发的激情会收缩它;而习惯会填补剩下的部分。
The time at our disposal each day is elastic; the passions we feel dilate it, those we inspire contract it; and habit fills up what remains.
The beauty of mathematics is that it allows us to see patterns and structures in the world that are not immediately obvious.