代数群的算术是朗兰兹纲领的核心主题。

The poet must be a seer, make himself a seer.

The persistence of gender inequality is not just a failure of policy but a failure of imagination.

Education is the foundation of sustainable forestry practices.

当你汇集不同的观点并挑战彼此的想法时，才能做出最好的决定。

Hasta la victoria siempre!

现在不是去想缺少什么的时候，该想一想凭现有的东西你能做什么。