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Freedom is not the power to do what we want， but the right to do what we ought.

Light is the most important material in architecture.

過去總是與我們同在，因?yàn)樗甜B(yǎng)著現(xiàn)在。

The fact that an opinion has been widely held is no evidence whatever that it is not utterly absurd.

農(nóng)業(yè)的真正進(jìn)步來自觀察和向自然學(xué)習(xí)。

I think that thinking is a form of feeling and feeling is a form of thinking.

我這一代人最偉大的發(fā)現(xiàn)是，一個(gè)人可以通過改變態(tài)度來改變他的生活。