Quantum cryptography doesn't rely on the difficulty of mathematical problems, but on the fundamental laws of physics.
物理学的美丽在于它能够用几个简单的方程来描述宇宙。
The best way to predict the future is to create it.
Empowering local communities is the foundation of ocean conservation.
我们需要创造性地思考如何解决世界上最大的问题。