有人居住的世界的边界是由人类知识的极限决定的。
The beauty of computational complexity lies in its ability to classify problems based on their inherent difficulty.
The most dangerous chemical in any plant isn't the one in the vats - it's complacency.
DNA的结构不仅仅是一个发现;它是生物学上的一场革命。
The future belongs to those who dare to innovate.