本片探讨了互联网所谓的“免费”服务，以及日渐消失的网络隐私。人们在使用Google、Facebook这类网站，轻松点下“我同意”时，他们根本不知道自己失去的是什么。

Science fiction has long anticipated the rise of machine intelligence. Today, a new generation of self-learning computers is reshaping every aspect of our lives. Incomprehensible amounts of data are being collected, interpreted, and fed back to us in a tsunami of apps, smart devices, and targeted advertisements. Virtua…