追求知识是一生的旅程。
La literatura es el espejo del alma humana.
I'm not so interested in how things look as in what they mean.
语言不仅仅是符号系统，还是具有社会和文化重要性的一组实践。
The shale revolution has transformed the U.S. into a global energy leader.
The only way to do great work is to love what you do.
Success is not final, failure is not fatal: It is the courage to continue that counts.