Sci Fi isn't all Technology

I thought this NPR list of the top 100 science fiction and fantasy books was really interesting.  So often when we talk about the future we focus on how technology is changing everything.  It's app this, and 3-D printer that.  The reality is good sci fi is more about how change impacts society, and the tensions that change creates.

Good sci fi isn't just about technolgy, but about making you question how we live, and especially what choices we make and which ones are being made for us.