合作是应对全球能源挑战的关键。

气候危机是农业面临的最大挑战——也是我们最大的机遇。#

在量子力学的领域里，观察者成为实验的一部分，仅仅通过观察的行为就改变了结果。

The key to success is failure... Success is made up of 99 percent failure.

When we love, we always strive to become better than we are. 

That “democracy” is a somewhat vague term which I cannot define precisely. We ought to say, therefore: “I am fairly certain that it is a good thing if a government has something of the characteristics that are common to the British and American Constitutions,” or something of this sort.

改变始于愿景，但坚持才能将其变为现实。