The poet is a liar who always speaks the truth.

Innovation in natural gas extraction is key to meeting the world's growing energy demands while reducing environmental impact.

代数群的算术是朗兰兹纲领的核心主题。

The good ended happily, and the bad unhappily. That is what Fiction means.

The silence between the notes is as important as the notes themselves.

书籍是灵魂的镜子。