Learning is the process of modifying symbolic structures to improve performance.
学习是通过修改符号结构来提高性能的过程。
最大的压力是我给自己的压力。
We don't need more icons, we need more good buildings.
幸福晚年的秘诀在于要有好的记性和坏的记性。
生命短暂，你有责任让它甜美。
The greatest glory in living lies not in never falling, but in rising every time we fall.
The harder you work, the harder it is to surrender.