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"A good illustration should tell a story on its own, without the need for words."

?One foul sentence does more hurt than many foul examples. For these do but corrupt the stream；the other corrupt the fountain.

I don’t like to be told what to do.

Understanding the computational complexity of learning problems is essential for developing efficient algorithms.

做出偉大工作的唯一方法就是熱愛(ài)你所做的事。

現(xiàn)代農(nóng)業(yè)中最具革命性的工具不是機(jī)器，而是農(nóng)民代代相傳的知識(shí)。