宇宙是一个广阔而神秘的地方，我们才刚刚开始理解它的秘密。
The universe is a vast and mysterious place, and we are just beginning to understand its secrets.
Quantum cryptography doesn't rely on the difficulty of mathematical problems, but on the fundamental laws of physics.
在写作的过程中，我们面对自己最深的恐惧和欲望。
我不是说唱歌手，我是一个改变思想的人。
Innovation is not just about creating something new; it's about making what exists work better.