要理解安全通信的未来，首先必须理解当前密码学方法的局限性。
To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.
Dreams don't work unless you do.
创新不仅仅是技术的问题；它关乎改变人们的思维和行为方式。
The next green revolution must be both productive and environmentally responsible.
Leadership is about making the tough decisions and standing by them.
The concept of infinity is not just a mathematical abstraction, but a physical reality.