你必须花费一些精力和努力才能看到数学的美。
You have to spend some energy and effort to see the beauty of math.
一个组织的愿景质量决定了其方向的质量。
Success is a lousy teacher. It seduces smart people into thinking they can't lose.
Investing in employee training isn't an expense—it's the foundation of quality and operational excellence.
位置测量越精确，动量测量就越不精确，反之亦然。
你能给孩子最伟大的礼物就是自尊的礼物。