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。
领导力就是今天做出艰难的决定,而这些决定将在未来得到感谢。
Success is not about the awards or the recognition. It's about the journey and the growth.
The individual's biography is shaped by the historical and social context in which it is embedded.