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任何组织最有价值的资产是其员工,要明智地投资于他们。
追求数学知识是一段永无止境的旅程;总有更多的东西等待发现和理解。
Sustainability isn't a choice anymore—it's a responsibility we owe to future generations.
My expectations were reduced to zero when I was 21. Everything since then has been a bonus.