"The way you think about time changes as you get older."

国家本质上是具有侵略性和扩张性的。

数学是人类精神最美丽和最强大的创造。

Collaboration across borders and disciplines is the key to solving the world's most pressing health challenges.

To understand is to perceive patterns.

愚昧是最大的罪行，没有之一。