"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
选自汉·桓宽《盐铁论·申韩》。曲木,弯曲的木头。恶,厌恶、怕。绳,木匠用以裁曲取直的墨绳。奸邪,奸邪之人。正法,公正无私的法律。这句话以曲木畏直绳作类比,说明公正无私之法对奸邪之人的威慑作用。
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
The night is my canvas, and the music is my paint.