Author Archives: David Truss

Feeding the (AI) brain

I worry about the training of Artificial Intelligence using the internet as the main source of information. One of the biggest challenges in teaching AI is in teaching it how to group things. Unless a group is clearly identified, it’s not a group. That’s ok when counting items, but not ideas. What is fact vs fiction? What is truth vs a lie vs an embellishment vs an exaggeration vs a theory vs a really, really bad theory?

There are some dark places on the internet. There are some deeply flawed ideas about culture, race, gender, politics, and even health and fitness. There are porn sites that objectify women, and anti-science websites that read like they are reporting out facts. There is a lot of ‘stupid shit’ on the internet. How is this information grouped by not-yet intelligent AI systems?

There is the old saying, ‘Garbage in, garbage out’, and essentially that’s my concern. Any form of artificial general intelligence is only as good as the intelligence put into the system, and while the internet is a great source of intelligent information it’s also a cesspool of ridiculous information that’s equally as easy to find. I’m not sure these two dichotomous forms of information are being grouped by AI systems in a meaningful and wise way… mainly because we aren’t smart enough to program these systems well enough to know the difference.

The tools we have for searching the internet are based on algorithms that are constantly gamed by SEO techniques and search is based on words, not ideas. The best ideas on the internet are not the ones necessarily most linked to, and often bad ideas get more clicks, likes, and attention. How does an AI weigh this? How does it group these ideas? And what conclusions does the AI make? Because the reality is that the AI needs to make decisions or it wouldn’t be considered intelligent. Are those decisions ones ‘we’ are going to want it to make? If the internet is the the main database of information then I doubt it.

Pain and discomfort

For the past couple years my back has been pretty good. By pretty good I mean that I’m often feeling discomfort, but I’m not feeling pain. I exercise, stretch, get deep massages, and visit my hot tub to keep my back as healthy as possible. But sometimes I trigger some pain and it builds.

Yesterday was rough. My mid back felt like I was constantly flexing and all the muscles around it tightened to protect my back from crashing. Sitting or standing, I felt no relief. On the pain scale, I was only at about a 3/10, but on the discomfort scale it was a full 9/10. And while the discomfort scale can be more tolerable than the pain scale, I haven’t had this level of discomfort in a long time and it wore me down.

After work I had a chance to go out with some of my favourite people for dinner, and I went home after appetizers. I couldn’t even hang out with awesome people. Instead I went home to take pain relief and sit in my hot tub.

I feel better this morning. Today I will stretch for a long time, and hopefully my back won’t seize up again. It can affect my capacity to deal with things at work and at home. It wears me down when I’m in constant discomfort or pain. And although I separate the two, I think constant discomfort can be as bad as constant pain. It isn’t as acute, but it wears me down just the same. It’s just semantics really, discomfort and pain are both miserable scales when you have to deal with them.

Optimize not Maximize

Maximize your profits, grow your busy, success is just around the corner, and when you get around that corner greater success is just around the next corner. There is always more to get, more to gain, more to achieve.

But at what cost?

What is your time worth? What happens when you grow too big to feel like a community? Where does the next dollar come from: cheaper parts, lower cost labour, a drop in quality at greater than maximum production?

And again, what about your time? How many hours do you put in? How many hours when you are not working is your brain still focused on your ‘to do’ list, or on your work in general?

Getting bigger isn’t always getting better. Sometimes it’s smarter to optimize than to grow. Sometimes your current customers are more import than your next customers. Sometimes your time with family and friends should be the most important thing you focus on.

But these two things are not mutually exclusive. Optimization can help build your business, profits, and even a positive working environment… and improve your time management. A model of optimization helps you achieve more with less, and allows you to improve in more areas besides a focus only on getting bigger.

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What is the good life?

Map of Mathematics

I came across this Map of Mathematics in a TikTok where people working in the field of Mathematics were all sharing how their fields intersected different parts of the map. Here is the video:

I love how the concepts and fields of study connect and interconnect.

The the video starts with a ‘stitch’ of a Tiktok user asking, “Did everyone know that Mathematicians are, like, discovering new Math?”

This plays into a recent post in which I state that Math is ‘Discovered more than invented‘. There is so much more to discover, and I believe, thanks to my conversations with Joe Truss, that geometry is the foundation of Math. But math is a hard conceptual language with which to understand the geometry… and if we study the geometry we can understand the universe without having to do the hard math. Oh, and if Mathematicians better understood the geometry they could discover new Math a little faster.

In the Map of Mathematics, Geometry is the key.

Sometimes a push is needed

I’m not a fan of the cold. I share this fact openly. I’ve also shared that I do a weekly walk with my buddy Dave called the Coquitlam Crunch. Well here is my text conversation with Dave last night:

I’m going to be totally honest, I was fishing for the opportunity to skip the Crunch. But here’s the thing… it was fine! I dressed warmly, we had ‘clamp-ons’ to put over our shoes to grip the snow, and I’m really glad that we did it. That was crunch number 92 since we started back in January 2021.

It’s good to have friends that don’t let us have the easy out. So often our anticipation and avoidance is actually worse than doing the thing we need to do. And when we don’t want to do it, friends can either help us step up, or they can keep us in the ‘easy zone’. Easy to do and good for us are seldom the same path.

The right friend knows when to push… and that friend is far better than the one letting you off the hook, or worse yet, talking you out of the better path.

Holding on unnecessarily

Sometimes it’s hard to let go.

Someone asks you about your day, and the first thing that goes through your mind is the thing that bothered you most.

“How was your meal?” It was really good, but…

An inconsiderate driver doesn’t let you merge and you are agitated for the next 20 minutes.

It takes practice letting go of negative thoughts. We hold on to unhelpful experiences unnecessarily. We almost cherish them. ‘Look at me. Look at how I’ve had to struggle. See what I have to put up with. Recognize my hardship.’

The real hardship is self-inflicted.

It’s not what happened to you, it’s what you hold onto. It’s also what you let go of.

What was the best part of your day? What was your favourite part of the meal? Boy, I’m glad I’m not that guy that didn’t let me merge, poor guy probably isn’t living his best life… I’m grateful that most people I deal with aren’t like him.

When you are used to holding on to the hard parts of life it takes a bit of mental gymnastics to transform your way of thinking to a more positive outlook. Accept a compliment, don’t downplay it. Find someone to thank. Choose to let go of the frustrating part of the day that you want to bring up and relive, and instead remember a shared laugh, a kindness, a success.

It’s not what happened to you, it’s what you hold onto. It’s also what you let go of.

Dreams and goals

A few years back I had hoped to learn how to do an unassisted handstand for at least 30 seconds. But after a while I stopped training for it. I know I have the strength for it now, but I simply haven’t put the time in practicing the necessary skills. I could tell you all kinds of reasons why I never followed through, but the reality is that anything I share would be an excuse I could have avoided or worked around. So what’s the real reason? It was a dream but not a goal.

I like the idea of it, I’m just not willing to do the work. In the time since then I’m fitter, stronger, healthier, and I’d even say more capable. But I didn’t give it the time it needed. I didn’t put in the required work. Maybe one day I will, but not right now.

Sometimes it’s hard to admit to yourself that a dream was just that, a lofty idea about something that might happen, and not an actual goal. But admitting this is quite comforting in a way. I have hit a lot of health-related targets in the past few years, I’m happy with my progress. Sure I could beat myself up about failing to achieve a dream… or I could realize that not every dream is something I have to strive for.

This isn’t trying to make the point to give up your dreams, or to strive. On the contrary, it’s to recognize that when you have too many things you are dreaming about and trying to bring into reality the less likely you are to achieve any of them. I think the questions to ask are:

Do I really want this?

How hard am I willing to work for it?

What’s the next step?

And,

What’s the plan?

Because a dream won’t become an achievable goal until you can answer these questions, implement a plan, and develop the habits that dedicate time to your dream. Some things are better left as dreams, while others should get the time they deserve. But that shouldn’t stop you from dreaming… just know the difference.

Buying loyalty

You are offered a free ebook, but it’s not free, it includes confirmation of your email and now you are on their email list. You are buying a coffee, groceries, or clothing and you share your loyalty card to earn points and free products..

‘Have one on us on your birthday!’ – the price is your name, email, phone number, date of birth, and maybe even address.

The discounts and rewards change, and each time they do, it’s free advertising for the company. Double points days and bonus point items give you a sense that you are saving money. You are spending a little less, but you aren’t saving anything.

Loyalty isn’t always about shopping, sometimes it’s about information. E-mail lists, Reddit and Discord communities, and Facebook groups all offer the inside scoop. Membership means access to information and insights, and you can choose to pay or not. Maybe a book will be for sale at some point. You can join the Substack for free, and only pay if you want to. Watch on Twitch for free or pay a little monthly. Watch a livestream on TikTok for free, or pay with nominal donations of digital hearts and roses.

Discounts, free items, and only pay if you want to… but know this, your loyalty is being purchased. That’s not necessarily a bad thing, but there is a price you pay, even if it’s just for your attention.

Online rather than cancelled

It started to snow massive snowflakes just before 3pm. I looked at the forecast and after a lull at 5pm there was a good chance of the snow continuing to fall for a few hours. Our school is at the lowest end of the city, not far from the Fraser River, and so when it’s snowing here, it’s a lot worse elsewhere… including at my house only 3.5 kilometres away.

We had a Parent Advisory Council (PAC) meeting scheduled for 7pm. I called my PAC Chair and she and I decided to move the meeting online, rather than hybrid as we’ve offered the rest of this year.

I sent a quick email out and we made the switch. Turnout was similar to when we have the meeting blended… and no one had to drive in our hilly city where snow ploughing doesn’t always happen in a timely manner. As it turned out, the snow wasn’t as bad as it could have been, and we probably could have held the meeting at the school. However, it could easily have been bad enough to cause issues for parents coming to and leaving the meeting.

Five years ago we would have either kept the meeting as planned with a poor turnout, or postponed the meeting. The idea of hosting the meeting online would not have been something we would have considered. But last night it was ‘business as usual’ with a full agenda and everyone meeting from the comfort or their homes.

A few weeks back I was in a meeting that someone was stuck in traffic for, and he listened in from his car. Before that, I was home with a bad cough, and was still able to join in remotely for a meeting that I really wanted to attend. It’s interesting how practices can change in a relatively short time. This can also have negative consequences, like expecting someone to join a meeting remotely even when sick or on vacation (not just by expectation, but also from a sense of obligation). But it can also be extremely convenient, saving hours of transportation time. I’m running a meeting on Friday and while 12 principals from across the province will be meeting at my school, most will come from nearby, and another 8 will join us online, saving themselves from ferry and plane trips, or from very long drives.

There is real value in meeting face-to-face and online meetings can be void of that connection you have in a physical meeting… but the convenience of meeting online is pretty amazing, and when it comes to things like inclement weather, a switch to remote instead of cancelling is a pretty good option!

Time and attention

This is going to be one extremely busy week. I don’t usually get stressed out about about my schedule but I’ve got so much going on, pulling me in so many directions, that I get tired just thinking about it. Just cancelled a meeting I want to do, but know that it’s optional. This week is about focus and clearing my schedule for the big items.

Sometimes I can get a bit lost in doing the little things and in following the most recent issue in front of me. This week I need to keep my attention on the ‘must do’s’ and stay focused. Distractions need to be at a minimum. What I have control over is my attention. What I pay attention to gets my time. It’s a simple formula, but not always easy to follow… especially as a school administrator.

Sometimes emergent issues rule the day. Many times the priorities of others become my issues. But there are days when I need to look to others for support. Times when I need to ask others for help. And this week, I need to focus my attention on the things that need to get done right away. What I pay attention to gets my time… and this week time is precious.