Okay, well…it’s Tuesday morning, and this is the first of two planned blog posts for this week.  If there is any person out there in Hell’s creation who really used to look forward to starting his or her week with my Monday morning blog post, I apologize.  I regret causing you any disappointment.  On the other hand, causing disappointment is one of my greatest talents, so at least you’ve been exposed to that facet of my character.  I don’t know if one could properly call it a creative ability, but it is something for which I have a knack.

I did do some fiction writing yesterday, after walking to the train.  In fact, I mistook how much I had written, feeling that I hadn’t gotten even one page done, so I continued to the top of the following page only to realize it was the second page of the day.  I wrote over 1400 words; I’m at least making progress.

As I said, I walked to the train yesterday, and in addition, I walked back to the house in the evening.  Indeed, according to my pedometer, I walked about 14.7 miles yesterday in total.  I did not walk this morning because I have developed a modest blister on the bottom of my right big toe.  It’s quite annoying, because it’s not as though I just started walking again.  Last week I walked well over thirty miles in total, wearing the same effing make and model of shoes I wore yesterday.  Why should I have just yesterday developed a blister?  It seems absurd, but reality, for better or worse, is not amenable to appeals.

I suppose it’s good for me to take a break after a day that included nearly three fifths of a marathon worth of walking, though apart from the blister and my left knee soreness‒the latter of which is almost chronic‒I don’t feel particularly worn down.  I did have trouble getting to sleep last night after having walked so much in the evening, which was somewhat annoying, since I had already gotten back to the house later than usual.  It would have been nice if at least I could have slept more deeply once I did fall asleep, but that was of course not going to happen.  So, I’m quite tired.

What else is new, right?

I don’t know what else to discuss today.  The equinox is coming this week, but I figure Thursday would be a better day to talk about that.  It’s not exactly exciting, to be honest.  Up north, the coming of Spring is a positive thing, but in Florida, mostly it just presages the bulk of the year during which the heat and humidity are stultifyingly intense.  Believe me, when you walk 6 miles in Florida most of the year, you look as if you’d just gone swimming, because your sweat does not evaporate.

There’s a bit of a cool and rather strong breeze blowing this morning, which is a surprise, and I did not wear a jacket or a heavy shirt.  That’s okay.  The train will be here within the next 5 minutes according to the schedule and the announcement.  By evening, unless prior weather reports have been completely superseded, it will be plenty warm.

Oh, I did stumble upon an interesting book yesterday while skimming through recommendations based on a decision-theory book I bought.  It was a computer science book, geared toward undergrads and grad students but not really requiring that one be in that situation.  Its purpose is to teach a broad primer on computer science from the bottom up by walking through the process of building a (fairly simple) computer, writing and setting up an operating system, and then making it able to play games such as Tetris.  The authors even provide links to resources so the reader can actually do that building, so it’s not just an intellectual exercise.  They start with logic gates and go to the end, so the overall system is called “Nand to Tetris”, though that isn’t the title of the book.

I think this is great, because modern computers have become so sophisticated and complex that most people who program probably learn to do it without getting educated in the underlying systems and how they work, how Boolean Logic works and is instantiated, up to machine code and the like.  But these are the things I have always wanted to understand better.  My CS 100 class in college just taught us how to program in Pascal.  That was fine, as far as it went, but that kind of programming is just following more ordinary kinds of logic and instruction-giving.

If I had taken extensive coursework in computer science and electrical engineering, I’m sure I would have gotten into such things.  But that wasn’t my major, and I didn’t have time to take a boatload of electives.  If I could have taken courses in all the possible areas in which I might have been interested, I would probably still be in college, and my educational costs would probably have reached a level comparable to the price of an aircraft carrier, or at least of one of the military planes that uses them.

Anyway, I got the Kindle edition of the book.  Being a book by and about computers, it is well formatted to work with the e-book reader format, which is itself a good sign.  Also, the reviews in general are glowing, and the comments they make seem to demonstrate that this is exactly the sort of book I’d like to bring my basic understanding to a better level, from my point of view.  Who knows, maybe I’ll end up doing the project?

If I’m going to be a supervillain, I’m going to need to be able to build my own doomsday devices and robot servants, after all!

Of course, I have a whole slew of books I want to read in addition to this, and I haven’t gone any farther on Quantum Field Theory.  The audio files in which I read aloud just take up so much memory when I use them, and Google starts trying to entice me to buy more storage because (gasp!) I’ve now reached 80% of present capacity.  That’s only taken, what, seven or eight years?  Better send Google more money or before I know it I’ll be at 85%.

Anyway, I don’t think the audio has made me read any better or improved my understanding.  It nudged me a little, but not enough.

That’s enough for today, I think.  I mean to do some walking tomorrow, and some fiction writing, and I keep dreaming that I might write something more topical here in the afternoon and post it, but with the noise and nonsense at work, that often becomes all but impossible.

I guess we’ll find out what happens together.