We are all just echoes of something that once was.
我们都只是曾经存在的某种东西的回声。
"A child who reads will be an adult who thinks."
The truth is often hidden in the simplest things.
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.
我不想成为传奇，我想成为回忆。
如果你要烘焙，就好好做。不要偷工减料。