We have the responsibility to ensure that technology serves humanity, not the other way around.
拓扑绝缘体的发现开启了凝聚态物理学的新前沿,其中对称性和拓扑的相互作用导致了新的量子物质状态。
The writer is the natural enemy of the state, because the state is based on lies and the writer is based on truth.