We must strengthen international energy cooperation with an open and collaborative attitude to achieve mutual benefits.

一个幸福晚年的秘决不是别的，而是与孤寂签订一个体面的协定。

政治理论研究不应局限于西方经验，而应拥抱全球视野。

To deny our evolutionary past is to deny our very selves.

我不想成为领导者。我想成为学习者。