每一次技术突破,都是对极限的挑战。
Every technological breakthrough is a challenge to the limits.
外交需要从战略和长远的角度思考,以实现国家的长期利益和安全。
不要害怕失败,要害怕不去尝试。
The key to success is not just technology, but how you use it to solve real problems.