Category Archives: Brain Bubble

BB #72: Perception of Time

As people age, especially later in life, most report that time seems to pass faster. That is certainly true in my case — Mondays I often find myself surprised that it’s already laundry day again. Friends my age report the same thing; the weeks, months, and years, seem to pass at an ever faster rate.

My theory was it’s mainly due to percentages. At ten years old a year is 10% of a lifetime, but at 60 years old it’s just 1.666%.

Recently, a friend of mine floated an interesting alternate theory.

Continue reading


BB #71: Brain Background

Initially I thought, for the first time in the the Brain Bubbles series, I have a bubble actually related to the brain. When I went through the list, though, I saw that #17, Pointers!, was about the brain-mind problem, although the ideas expressed there were very speculative.

As is usually the case when talking about the mind and consciousness, considerable speculation is involved — there remain so many unknowns. A big one involves the notion of free will.

I just read an article that seems to support an idea I have about that.

Continue reading


BB #70: January Bubbles

It’s been a while since the last Brain Bubbles post. There remains something undefined in my mind about the Brain Bubbles category, and it’s lately been a way of posting about a bunch of topics too short to be worthy of a post. (I just can’t seem to get into short-form blogging.)

This post is no exception, and I’ll warn you some rants lie ahead — I’m still annoyed by various spammers, but more and more I’m fed up with certain kinds of clickbait I see in my newsfeed. I’ve blocked a few platforms for being sick of their crap.

On a more positive note, I finally bought a humidifier.

Continue reading


BB #69: Random Bubbles

Alas (and also alack), with all that’s been going on lately, my Artistic Muse has temporarily fled (she’s almost as prone to suddenly vanishing as her sister, Lady Luck). As such, I’m not feeling much inspiration towards posting right now.

But my Nine Year Blog Anniversary is nearly here, and I’m determined to publish post #1000 to celebrate it. Pulling that off requires three posts between now and then (not to mention figuring out what to write for post #1000).

So today I thought I’d take care of a bunch of random notes.

Continue reading


BB #68: Friday Bubbles

I hadn’t planned to post today, but cool things I want to memoize and share continue to accumulate (it’s worse than having to dust — that I can ignore). I already had one Holy Cow! item paired with a So Cool! item, plus another little piece of beko mochi beauty to share.

Then this morning I read an OMG, Yes!! article about actress Michelle Gomez, and then a really touching piece by musician Rosanne Cash. Lastly (technically firstly, as it was the first item added), I have a cute bit of AI research to make you smile.

So once more unto the breach, dear friends,

Continue reading


BB #67: Friday Bubbles

I’ve been on something of a mission to crank out posts in an effort to reduce my backlog of drafts and notes. (What’s discouraging is that I just found a pile of notes I’d tucked away and forgotten about. With any luck, most of those ideas will have aged out, and I can trash them.)

Since it’s Friday, I thought I’d burn off a bunch of small ones in a Brain Bubble post. As usual, these are small seeds that never grew into a full post, but I hate to just toss the seedlings.

Today’s theme: Things that annoy me, but only slightly.

Continue reading


BB #66: Aspects vs Properties

This post, and several that follow, veer into fairly trivial territory. Which, I suppose, is relative. To some, all my posts may be trivial, whereas to me none of them are. At least not totally, although some are less con carne than others. As it turns out, this week I’m serving salads.

More accurately, cleaning out my closet or, even more accurately, collection of — not even half, but — lightly baked post ideas. I’m one who jots down thoughts in case they grow into something interesting. Some do, but others never grow much beyond the seed.

Case in point: the difference, if any, between aspects and properties.

Continue reading


BB #65: Food Wasters

Still half a meal!

When I was growing up, we didn’t have much money, but we were always blessed with food on the table, a place to sleep, and a roof over us. I have no complaints — nor even a sense — my life lacked luxury. It never lacked what was needed, and it never lacked love. That’s a pretty golden childhood.

But money was tight, and our ethic was “waste not, want not!” Two of the more grievous sins in our family were waste and inequitable distribution (everyone got a fair share of what there was). I heard a lot about those “starving children in India.”

Which is why it annoys me when characters waste food.

Continue reading


BB #64: Systems Bubble

For the last two weeks I’ve written a number of posts contrasting physical systems with numeric systems.

(The latter are, of course, also physical, but see many previous posts for details on significant differences. Essentially, the latter involve largely arbitrary maps between real world magnitude values and internal numeric representations of those values.)

I’ve focused on the nature of causality in those two kinds of systems, but part of the program is about clearly distinguishing the two in response to views that conflate them.

Continue reading


BB #63: In the News

Time for another Friday News Dump! The good news is that these are about quite recent news articles that caught my eye. (The bad news is that I might dump some older ones on you if there’s room.)

Usually I present them, more-or-less, in order of their interest to me… and apparently to my readers, since the comments seem to always involve the first article. So this time I’m going to save the meatier one (in my eyes) for last hoping the others get some interest.

So the lineup is: Dog brains, static electricity, quantum DNA, and free will.

Continue reading