The ideas I had about supernatural beings came to me the same way that my mathematical ideas did. So I took them seriously.
我对超自然存在的想法,就像我对数学的想法一样产生。因此我认真对待它们。
The psychologist must be a dispassionate observer.
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。