The center of our galaxy is a fascinating place where extreme physics takes place, and it's a privilege to study it.
我们银河系的中心是一个极端物理学发生的迷人地方，能研究它是我的荣幸。
She realized that sometimes, the hardest thing to do is to let go.
It is error only, and not truth, that shrinks from inquiry.
我不是得分手，我是一个篮球运动员。
You see only 2% of another person， and they see only 2% of you. Attune yourselves to the hidden 98%.
你只能看到另一的人的2%，而他们只看到你的2%。围绕自己那隐藏的98%（真正的本性）去展开生活。
Collaboration across borders is key to solving global health challenges.
The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.