量子力学不仅是一种理论，而且是一种关于自然的新思维方式。

The robustness of topological states against local perturbations is a testament to the power of topology in protecting quantum information.

The mind tends to perceive objects as well-organized patterns rather than separate components.

成为英雄的最大障碍是怀疑自己是否会证明自己是个傻瓜；真正的英雄主义是抵制这种怀疑；最深刻的智慧是知道何时应该抵制，何时应该服从。