Charles Stross' Accelerando's 3rd chapter (2002) has a fascinating take on it by exploring what happens when someone's 'exocortex' is stolen : https://www.anti

Charles Stross' Accelerando's 3rd chapter (2002) has a fascinating take on it by exploring what happens when someone's 'exocortex' is stolen : https://www.antipope.org/charlie/blog-static/fiction/accelerando/accelerando.html#Tourist https://www.antipope.org/charlie/blog-static/fiction/acceler... Also to the thief that tries to wear it. Set a few years from now.