This is an interesting collection of short stories. It's always interesting to read old sci-fi. In some respects, Mr. Dick could see well beyond our years, but in others, couldn't see at all past his own.

Ignoring the strange anachronisms (e.g., an AI-robot which can so successfully frame a man for murder that even he might believe it, in the same story with a supercomputer connected to a nation-wide database of every person, and all their characteristics, which stores its data on punch cards, and takes up an entire building), one sees a brilliant collections of stories to excite the mind.