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There are two freedoms - the false, where a man is free to do what he likes; the true, where he is free to do what he ought.

To love is to risk being destroyed. To not love is to destroy yourself.

Sustainability is not a trend; it's a responsibility we owe to the earth and future farmers.

建筑的挑戰(zhàn)在于創(chuàng)造既實用又美觀的空間。

朗蘭茲綱領(lǐng)證明了抽象思維在數(shù)學(xué)中的力量。