教不立，学不传，人材不期坏而自坏。
如果不创立教育，没有老师传授学业，这样那些原本没有废弃的人才，也会被废弃了。
Short-term gains should never come at the expense of long-term sustainability.
We believe that we need to own and control the primary technologies behind the products we make.
类比城市是一个类似于另一个城市的城市。