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The true value of stone lies in how we transform it for human use.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Leadership isn’t about being in charge; it’s about taking care of those in your charge.
循环经济不仅仅是关于回收——而是关于重新思考整个系统。
我们必须立即行动,因为海洋的衰退是我们不能忽视的危机。
An adequate bootstrap is a contradiction in terms.