The human being cannot live in a condition of emptiness for very long: if he is not growing toward something, he does not merely stagnate; the pent-up potentialities turn into morbidity and despair, and eventually into destructive activities.

制造业的成功不仅仅在于规模；还在于精确性和适应性。

我不害怕表明立场。每个人都来握住我的手。我们将一起走过这条路，穿越风暴。无论天气如何，寒冷或温暖。

Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.

今天的过度捕捞是在窃取后代的资源。