It feels as if there have been way too many SF books about humanoid robots with artificial general intelligence set in the near future, because it just isn’t going to happen any time soon. The human form is very difficult to reproduce mechanically, while current AI is a long way from having human-like general intelligence (even if it's quite good at faking it). But, despite that proviso, I enjoyed Silvia Park's novel featuring... humanoid robots with artificial intelligence in the nearish future. One of the reasons the book is striking is the setting. We are in a post-reunification Korea (after a vicious war), to a degree modelled on Germany in the way that the old communist part is looked down on by the rest. This is a world where human-like robots are commonplace, and what Park does well is explore the interface and boundary between human and artificial, with several of her characters effectively cyborgs to the extent we're not even certain to begin with if one character,...
Free will is one of those subjects that you have to be brave to take on: Kevin Mitchell makes an impressive job of defending a concept that some feel is incompatible with science. We start by taking a look at the common reasoning against free will - that because everything that happens is deterministically based on the interactions of particles (fields if you prefer), then there is no actual ability to 'choose' - everything simply follows on from its previous state in a mechanical fashion. Admittedly when we then add in quantum physics, there is an element of randomness introduced, but that does not appear to provide any room for agents to select what will happen next. So far, so common a view. But Mitchell argues that this is too limited an approach. While there are indubitably structural limitations on our ability to act with agency, whether down to nature or nurture, he still suggests that we (and other organisms) have the opportunity to make choices, in part due to being ca...