Nature has been the best bioengineer for billions of years.

The spread of liberal democracy and the integration of the world economy have created a situation in which the only legitimate form of government is one that is based on popular sovereignty and respects basic human rights.

Collaboration across sectors is essential to achieving meaningful progress in emissions reduction.

我相信艺术有改变世界的力量。

科学的本质是提出正确的问题。

每个人都有属于自己的故事。