從理智的異議中尋找樂趣，因?yàn)橹挥凶鹬乩碇?，才能比消極的服從帶來更深刻的一致。
Find more pleasure in intelligent dissent than in passive agreement, for, if you value intelligence as you should, the former implies a deeper agreement than the latter.
The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.
希望是一幅美好的早餐，但卻是一頓糟糕的晚餐。