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我對聲音如何在建筑空間中傳播感興趣。

The central task of education is to implant a will and facility for learning; it should produce not learned but learning people. The truly human society is a learning society, where grandparents, parents, and children are students together.

The elegance of a mathematical proof often mirrors the efficiency of the algorithm it describes.

But man is not made for defeat. A man can be destroyed but not defeated.

All that we see or seem is but a dream within a dream.

自由是對必然性的認知。

邪惡勝利的唯一必要條件就是好人無所作為。