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In lieu of an actual pushbike (my last one fell apart) I've taken up the exercise bike in the past month. Almost every day, across two cities and four different devices (fortunately, all a Matrix U1XE), I've smashed out 40km, which is the Olympic-distance triathlon bike leg, which sits in the middle of the standard course (1.5km swim, 40km bike, 10km run). Of course, the real challenge is doing these in succession. Nevertheless, ever a keen cyclist, my first times were around 70 minutes, which is pretty good, especially for an old bloke. After a few days and a bit more pushing, I found that I could regularly get around the 65-minute mark, and I was pretty chuffed when I got it down to 62 minutes.

Since my return to Melbourne from Darwin, I've continued the activity, and since then, I've even managed to get 60, 59, and 58-minute levels, all of which are extremely good. My method is pretty straightforward; get my speed to 40km/h and stay at that for an hour. In case you're wondering, yes, it is quite challenging, to say the least. Indeed, on a 58-minute run, I realised that my eyes were incredibly bloodshot. Apparently, I was experiencing a subconjunctival haemorrhage; that is, when blood vessels have burst and are haemorrhaging into the tissue under the white of the eye. It sounds and looks a lot more dramatic than it actually is, and one recovers fairly quickly. But by goodness, it really caught my attention!

Ever a data nerd, I have a bit of a rough habit of tracking some core measurements, albeit with a rough cut. I'm pretty happy with these results. But there's still some work to do.

October 1st, 2024: 117cm chest, 114 cm stomach, 112 cm waist. 105.7kgs. WHtR 0.62
February 8th, 2025: 118cm chest, 103 stomach, 102 waist. 94.9kgs. WHtR 0.57
August 20th, 2025: 110cm chest, 92 stomach, 96 waist. 84.8kgs. WHtR 0.47
September 11th 2025: Heart and Blood Pressure 118/75 46bpm

In the next few weeks, I will be speaking on two very different topics. The first on September 13, hosted by the Melbourne Agnostics Society, will be on "Stoicism, Taoism and Apathy", where I'll be wearing my hat as the University Outreach Officer for the International Society for Philosophers (yes, there is such a thing). I promise that the presentation may be quite different from what one might assume from the title! I am not giving too much away, however, in previewing that there is a great deal of similarity in what could be called the psychological versions of Stoicism and Taoism, although even this touches upon a common physics and even metaphysics that correlates with the two: the Logos and the Dao.

The second presentation is part of the "New Zealand Research Software Engineering Conference" on September 23-24. Despite my deep wish to have another excuse to return to the home country, this conference is being held entirely online. My presentation, with the truly riveting title "Programming Principles in a High Performance Computing Environment", will provide both an overview of the current postgraduate cohort's programming experience, their needs, and the relevant training courses that I conduct at the University of Melbourne, especially in relation to high performance and parallel code. It will dovetail quite well with recent workshops that I conducted last week on "Regular Expressions with Linux" and "GPGPU Programming", along with near-future workshops on "Mathematical Applications and Programming" and the ever-popular "High Performance and Parallel Python".

Finally, on a related note, many would have seen from photos on Facebook that I am giving away a number of academic and general books, spanning my rather diverse interests; about five hundread in total and a shared Google Drive folder has been created for those who wish to peruse, with more (especially from business studies and computer science) forthcoming. I suspect after this, the next giveaway will be from my fiction books and then from my rather vast music collection. All of this is in aid of finding happy homes for various useful things that I don't have a strong emotional attachment to, creating more space within my abode, and, ultimately, thinking of where I will live for the next chapter in my life. But that is in a couple of years at least; nobody has ever accused me of acting with only short-term in mind.