我们需要对互联网的安全保持警惕。
We need to be vigilant about the security of the Internet.
没有听到不如亲耳听到,亲耳听到不如亲眼见到,亲眼见到不如清楚知道,清楚知道不如亲自实践。
Mathematics is a universal language that transcends cultural and linguistic barriers.
我不是榜样,我是那些不相信榜样的人的榜样。
Risk management isn't about avoiding challenges—it's about preparing for them.