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每一本书都是一种旅程,每一次旅程都会改变你。
Every book is a kind of journey, and every journey changes you.
The best businesses don't just adapt to change—they drive it.
The best way to learn mathematics is to do mathematics.
You are never too old to set another goal or to dream a new dream.
The most dangerous phrase in manufacturing is 'we've always done it this way'.
在上位的有什么爱好,在下面的人一定爱好得更加利害。