The advantage of living alone is that you don’t have to consider anyone else.

"We don't see things as they are, we see them as we are."

每个孩子都应该在书中看到自己的影子。

问题是，我们是否乐于假设我们的孙子孙女可能永远无法在大象的图片书之外看到大象？

量子世界和经典世界之间的界限并不像我们曾经认为的那样清晰。