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The more constraints one imposes, the more one frees oneself.

引力波的發(fā)現(xiàn)證明了人類智慧和毅力的力量。

Just be yourself, there is no one better.

心理學(xué)的真理是經(jīng)得起生活考驗的東西。

擁有美好一天的唯一方法是以積極的態(tài)度開始它。

Teachers are the most important role models in schools, the most instructive examples, and the most vivid examples for students.

光是建筑中最重要的材料。