Human cognition is best understood as a hierarchy of information processing levels.
人类认知最好被理解为信息处理层次的层级结构。
心灵自有其天地，能把天堂变地狱，把地狱变天堂。
每个词都是一个世界，每行诗都是一个宇宙。
The interplay between randomness and structure is a central theme in both mathematics and computer science.
永远不要低估坚持的力量。