|Full title||The Age of Spiritual Machines: When Computers Exceed Human Intelligence [permalink]|
|Author||Ray Kurzweil (author)|
|Categories||Computing and science|
The first part explains the Law of Accelerating Returns, discusses the idea of an intelligence (us) creating a greater intelligence (computers), and how a machine would deal with ambiguities of language (there are at least four ways of interpreting the sentence "time flies like an arrow", laid out in the book). The second part deals with preparing the present, and discusses different ways of building brains (and uploading already-built brains to another substrate). The third part is a journey through the twenty-first century, with stops for snapshots at 2009, 2019, 2029, and 2099. At the end of each chapter is an imaginary talk with an imaginary reader, Molly, which helps explain things.