The future of democracy depends on its ability to deliver economic growth and social justice.

I believe in such cartography – to be marked by nature, not just to label ourselves on a map like the names of rich men and women on buildings.

我想唯有自由人才能感受到这种兴奋，一个自由人步上漫长的旅程，奔向不确定的未来。

The most effective way to destroy people is to deny and obliterate their own understanding of their history.

在量子材料的领域，我们不断被电子集体行为中涌现出的丰富现象所惊讶。

可持续发展不仅是一种趋势，更是我们对后代的责任。