艺术家的角色是提出问题，而不是提供答案。
The role of the artist is to ask questions, not to provide answers.
聪明的人遇上事，话到口边会留半句；大彻大悟的人遇上事，甚至一句话都不说。
作家的职责是扰乱平静。
The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.
最好的艺术是改变你的艺术。
Mathematics is the poetry of logical ideas.