A good farmer is nothing more nor less than a handy man with a sense of humus.

研究历史的人，贵在能够贯通古今的变化，探究天道与人事的关系。

The PAC learning framework provides a formal way to quantify the learnability of a concept class.

To create architecture is to put in order. Put what in order? Function and objects.

The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

We are all experiments of nature.

Never underestimate the power of hard work and perseverance.

我认为最好的演员是那些愿意脆弱、愿意冒险、不害怕失败的人。