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The most profound truths are often the simplest.

The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.

The most important experiments are the ones that challenge what we think we know.

孔子說：“父母在世時，不要走遠，必須遠走時，一定要留下準確的地址。”

制造業(yè)的未來在于自動化和人類工藝之間的平衡。