Push or pull? Published on November 21, 2023November 20, 2023 by fivecolorssandt@icloud.com Information flow How do you know what you need to know? Read More
The journalist-novelist Published on June 27, 2023June 27, 2023 by fivecolorssandt@icloud.com Are they extinct? We consider a particular type of author, which may no longer exist. Read More
The sky is gone Published on January 4, 2022January 2, 2022 by fivecolorssandt@icloud.com And it’s not coming back Something you didn’t know you had is going away. Read More
The world is round Published on June 8, 2021June 6, 2021 by fivecolorssandt@icloud.com Life on-screen The rectangle is confining as well as liberating. Read More
Username and password Published on February 12, 2019February 11, 2019 by fivecolorssandt@icloud.com Online registration Why do we have to have an account for everything we do online? Read More
Disaster this time? Published on August 8, 2017August 8, 2017 by fivecolorssandt@icloud.com Threatening technology New technology has been forecast to bring social disaster several times in the past. We seem to have avoided it; but that doesn’t mean we always will. Read More