我所有的作品都是我对圆点和无限执念的结果。

我不追求目标、体系或倾向；我没有计划、风格或方向。

你用镜子看脸，用艺术品看灵魂。

The quality of an organization's discipline determines the quality of its performance.

States are inherently aggressive and expansionist because they exist in an anarchic international system where there is no higher authority to keep them in check.

农业的未来在于对农民和环境都有利的可持续实践。