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The definition of a good mathematical problem is the mathematics it generates rather than the problem itself.
可持续性不是一种选择;它是能源行业的必需品。
Innovation is not just about creating new products; it's about rethinking how we solve problems.
When people are faced with a problem, they often think in terms of past experiences rather than looking at the actual structure of the problem.
当一扇幸福的门关起的时候,另一扇幸福的门会因此开启,但我们却经常看这扇关闭的大门太久,而忘了注意到那扇已经为我们而开启的幸福之门。
所以说百工干事,都有法规可以衡量。现在大道治理天下,其次治理大国,却没有法度来衡量,这就是还不如百工聪明了。