真正的黑帮像千层面一样安静行事。
"Real G's move in silence like lasagna."
To be is to do.
I write to understand, to grasp the reality that escapes me.
Success is not final, failure is not fatal: It is the courage to continue that counts.
生活中最重要的事情不是胜利，而是奋斗。
拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到对称性和拓扑的保护，使它们对某些类型的无序免疫。