We must invest in people as much as we invest in machinery.
表演的挑战不是展示,而是揭示。
The beauty of topological insulators lies in their robustness; their surface states are protected by symmetry and topology, making them immune to certain types of disorder.
站在路中间是很危险的,因为你会被从两个方向来的车辆撞倒。
Every film is a journey, and you never know where it will take you.