The camera makes everyone a tourist in other people’s reality, and eventually in one’s own.

Always look for the positive in every situation.

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.

我不是那种在你头上扣篮然后喷垃圾话的球员。我会扣篮然后跑回去防守。