经济政策应根据其现实影响进行评估。
Do not fear to be eccentric in opinion, for every opinion now accepted was once eccentric.
编程的艺术就是组织复杂性的艺术。
社会结构的研究是对社会关系系统的研究。
The best discoveries often come from unexpected places.
Every frame counts, and every cut should serve the story.