一个人的工作不过是通过艺术的迂回，重新发现那两三个伟大而简单的形象，在这些形象面前，他的心第一次敞开了。
The poet is a witness, not a judge.
A thing of beauty is a joy forever: its loveliness increases; it will never pass into nothingness.
——《中国人之直言》（1920年4月3日）
Knowledge is represented in the mind as symbolic structures.
释义：从天下的角度看，应遵循天下的公理，天下不是某一姓的私有财产。
Modularity is essential for building large systems, as it allows us to break down complex problems into smaller, more manageable parts.