那些疯狂到认为自己能改变世界的人,才能真正改变世界。
The people who are crazy enough to think they can change the world are the ones who do.
"Collaboration is the key to unlocking the mysteries of the universe."
免疫系统就像一把双刃剑;它可以对抗癌症,但也需要被控制。
Men fear death as children fear to go in the dark; and as that natural fear in children is increased with tales, so is the other.
Mathematics is the most beautiful and most powerful creation of the human spirit.