The Internet is a platform for innovation, but it also requires responsible use.

问题是，我们是否乐于假设我们的孙子孙女可能永远无法在大象的图片书之外看到大象？

Success comes from persistence and hard work.

Every novel is a journey into the unknown, both for the writer and the reader.

理论计算机科学是一个领域，其中深刻的数学见解导致了实用的计算工具。