Today I Learned

Plants vs Zombies Game Trailer, via YouTube.com As Halloween approaches, the zombies come out. For most people, their one universal trait is their desire to eat (human) brains, but this feature is neither universal nor particularly old. The modern zombie age began with the classic Night of the Living Dead, and director George A Romero is one of the most influential figures in the development of zombie film and literature. It’s interesting to note, however, that Romero’s zombi

VOTE! Everyone who is eligible should vote. Always. And I have a message for anyone who says there’s no point in voting, and say that it won’t make a difference... <OBSCENITY-LADEN RANT REDACTED> Or, to be a bit more civil, the idea that voting doesn’t matter is a strategic piece of disinformation being pushed by various groups in order to discourage those who might vote against them. Keep a sense of pragmatic optimism, and vote! When I talk about politics, I usually give US-

Polly Darton, via Muppet Wiki Dolly Parton was a cultural icon, and her list of accomplishments and accolades is truly astonishing. Describing her as a “singer-songwriter, actress, and businesswoman” represents a profound level of understatement, but I guess we need to start somewhere. Referring to her as 'Queen of Country' is a bit closer, with over 50 albums of her own, over 200 compilation albums, 25 Number One songs, 41 Top 10 country albums, over 100 million record sales

Cover of The World of Null-A, by A. E. van Vogt. 1st edition cover, via Wikipedia.org A truism does not a scientific discipline make. I last mentioned A. E. van Vogt’s Null-A novels a long time ago, noting the phrase “the map is not the territory”, which is a key concept of the Null-A universe. The phrase is actually a quote from Alfred Korzybski, in his book Science and Sanity, which formed the foundation for the school of thought known as General Semantics. Described by its

Cartesian Flowchart The influence of René Descartes is hard to describe, and harder to demonstrate, but there are a few clues out there. Even if you discount most of his contributions to mathematics, physics, and philosophy, the phrase ‘Cogito, ergo sum’ (‘I think, therefore I am’) and the fact that we use the term ‘Cartesian geometry’ are a bit of a giveaway. With the ‘cogito’, Descartes was attempting to establish a ‘first principle’, upon which other ideas could be based.

SpongeBob, via Wikimedia Commons I was not familiar with Eric Shaw, nor have I ever really watched SpongeBob SquarePants, though I am familiar with the characters through their impact on popular culture. According to Wikipedia, Mr Shaw is a television writer, credited with a number of episodes of SpongeBob, along with a number of other works. With that in mind, I was a bit confused when I heard the reference to Eric Shaw on Smashing Security Episode 476, in a conversation bet

Great Pyramid of Giza, via Wikimedia Commons NOTE: An edited version of this article appeared on The Skeptic (UK). “The limits of my language mean the limits of my world.” Ludwig Wittgenstein, Tractatus Logico-Philosophicus, section 5.6 Language may be the most powerful tool we have, and I believe it must be used responsibly. But what is language? What’s a tool? What does it mean to use it responsibly? Such questions are deceptively simple, because “everyone knows” what langu

Hacker Silhouette, via Wikimedia Commons They want to help keep people safe. That’s a motivation I certainly support, but it’s important to be sure that your actions actually support your goal. On the 1-Dec-2025 episode of Cybersecurity Today, host David Shipley (whom I have mentioned before) talked about a new (at that time) website called Stop Hacklore! They describe themselves as “a group of current and former CISOs and security experts” who “want to offer guidance that ma

Reflections (band), Live at the Skyway Theater 2014, via Wikimedia Commons This keeps happening, and I love it! I wanted to talk about the Lincoln Memorial Reflecting Pool, but I like having two topics which tie together in some way. That’s why I sometimes simply search on a word or phrase, then see if there’s anything I find new and interesting. That’s how I learned about the Icelandic band Mammút, for example. In this case, I searched on the word ‘reflections’, and found th

Flag of Russia, via Wikimedia Commons Everyone seems to need a villain. For many, that villain is Russia. I won’t go into the long, complex history, or discuss how our current geopolitical situation evolved, but I do wonder about the degree to which people have an enemy because they want or need one. Several years ago, I posted about Theory X and Theory Y, where X assumes that people are inherently unmotivated and need to be actively ‘managed’, while Y assumes people are gene

Dr Anthony Fauci, beside Trump (the best of us, beside the worst), via Wikimedia Commons Donald Trump’s first presidency was a global embarrassment, starting with the so-called ‘Muslim ban’, and ending with the January 6th insurrection. And then, in 2020, came COVID-19. This was a major global event, and there was no perfect course of action. There were a lot of bad ones, though, and Trump selected many of them. Selecting Alex Azar for Health and Human Services was not necess

Artificial Intelligence Icon, via Wikimedia Commons Everyone is so out-of-touch. Are they? Really? And, if so, why might that be? Many people think it’s an age thing, but I don’t. I remember several variations on the idea that someone who is not a ‘socialist’ (or ‘liberal’, or ‘républicain’) at twenty has no heart, and one who is still such at forty has no brain – I didn’t think much about it when I was young, but now believe that it’s utter bullshit. I have come to realize t