Maxwell House, emmer and TikTok Published on September 30, 2025September 29, 2025 by fivecolorssandt@icloud.com A matter of concentration How long is your attention span? Read More
Analog lessons Published on September 2, 2025September 1, 2025 by fivecolorssandt@icloud.com Doomed ideas (III) A different sort of lesson for this digital age. Read More
Old paper (II) Published on June 10, 2025June 8, 2025 by fivecolorssandt@icloud.com Lasting images Writing is not the only medium we might want to preserve. Read More
Old paper (I) Published on June 3, 2025June 2, 2025 by fivecolorssandt@icloud.com The archives How long do books last? Read More
Interpolation Published on May 27, 2025May 26, 2025 by fivecolorssandt@icloud.com No longer useful We don’t need to look up things in tables of numbers nowadays. Read More
Talking like a sailor (II) Published on April 8, 2025April 6, 2025 by fivecolorssandt@icloud.com The answers A good sailor is never without a clew. Read More
See, or be seen? Published on February 25, 2025February 21, 2025 by fivecolorssandt@icloud.com Uses of light What are you really trying to do? Read More
Old telescopes Published on February 18, 2025February 16, 2025 by fivecolorssandt@icloud.com Still useful The problem is funding. Read More
Specialization Published on January 7, 2025January 5, 2025 by fivecolorssandt@icloud.com Comparative advantage How much should you be able to do, and how well? Read More
Christmas cards (II) Published on December 10, 2024December 8, 2024 by fivecolorssandt@icloud.com Chronicles Including the unimportant is important. Read More
