Common sense Published on November 7, 2023November 6, 2023 by fivecolorssandt@icloud.com Everyone has it We consider common sense as a philosophical principle. Read More
The original source Published on May 31, 2022May 30, 2022 by fivecolorssandt@icloud.com Old books Sometimes it helps to go back to the original. Read More
When there are two truths Published on September 21, 2021September 20, 2021 by fivecolorssandt@icloud.com Aristotle vs. Ptolemy We point out an uneasy tension beneath an apparent unity. Read More
The language of philosophy Published on August 24, 2021August 23, 2021 by fivecolorssandt@icloud.com Words and ideas Does the language you speak determine the way you think? Read More
Saving the phenomena Published on June 5, 2018June 1, 2018 by fivecolorssandt@icloud.com Fixed stars, part II The Middle Ages were a hotbed of astronomical controversy in Europe. Read More
