The robustness of topological states against local perturbations is a testament to the power of topology in protecting quantum information.
伟大的哲学家是那些有勇气为自己思考的人。
注释:如果对小的功劳不加以奖赏,那么就难以建立大的功勋;如果对小的怨恨不能宽容赦免,那么大的怨恨就必然会产生。
The relation between what we see and what we know is never settled.