最危险的监狱是我们建在脑海中的那些。
弦理论是二十一世纪物理学的一部分,偶然落入了二十世纪。
The most valuable asset a company has is its people, and the most valuable people are those who never stop learning.
Seeing comes before words. The child looks and recognizes before it can speak.
成功的道路永远在建设中。