拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到保护，不受无序和缺陷的影响。
The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.
Success is a lousy teacher. It seduces smart people into thinking they can’t lose.
"The world is a prison, and the prison is a dream."
"Success comes from focusing on the customer and delivering value."
The consumer is the boss. We must listen, adapt, and deliver what they truly want.
Everything you’ve ever wanted is on the other side of fear.
I declare: freedom is the ultimate goal of life.
The universe is full of magical things patiently waiting for our wits to grow sharper.
You have to be willing to fail to succeed.