Monthly Archives: April 2024

Changing Our Opinions…

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I recently wrote Certainty Versus Evidence, and concluded with, “Seek out wise people who are smart enough to be humble, and uncertain, and as curious as you are… And don’t let yourself get stuck in concrete thinking.”

It really comes down to the idea that we need to be willing to change our opinions and our point of view when more information comes our way.

This means:

  • We need to respectfully listen to alternative points of view.
  • We need to ask clarifying questions.
  • We need to challenge our own assumptions.
  • We need to be humble enough to recognize that we don’t know everything.
  • We need to keep learning.

It always surprises me the that changing of one’s opinion is seen as weak. To me it’s a sign of strength. Openly admitting that you’ve changed your mind based on new evidence is a superpower. It means you don’t have a fixed mindset.

The difference between this and being gullible is that you aren’t easily persuaded, but rather data driven. You aren’t blindly believing new information, you are discerning, measuring, calculating, and being inquisitive.

We aren’t having our minds changed, we are changing our minds.

It’s not hard to do this when your new opinion fits with the views of those around you, but if that’s not the case, a simple change of opinion could be very challenging. I think both Copernicus and Galileo would agree with me.

It’s a big step to openly change your mind on a challenging topic. It takes strength of mind and will to do so, and it is a sign that you are willing to learn and grow. Certainty is the enemy of understanding, compassion, and growth. Ultimately if we are willing to change our opinions, we are willing to change and grow.

Holding Secrets

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We all have secrets, things we are told in complete confidence.

Secrets are a privilege to be heard. Hold on to them and you are a trusted, valued friend. Integrity is understanding how to keep a secrets to yourself.

The easiest way you can think of it is, ‘This story is not mine to tell.”

And the follow through is simply not telling the story, the secret to anyone. Trust is earned, integrity is built from consistency, and friendship is enriched from holding things in confidence.

If you can’t hold a secret, you are a gossip, not a friend. If you can’t hold a secret, you also can’t meaningfully call yourself a friend.

What inspired me to share this idea? I can’t say… it’s not my story to tell.

Certainty Versus Evidence

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We are living through an epidemic of certainly at the expense of evidence.

Selectively chosen facts are sprinkled on emboldened ideas that sit like concrete, embedded deep in the minds of people who are certain they are right. Contrary evidence is tossed aside. If it doesn’t fit my truth or my world view then, it’s wrong, it’s misinterpreted, it’s fake news.

When scientists discover galaxies that are too large for the age that they are, considering when they were born, early in the development of the universe… it makes them ponder the theories they hold. Scientists are excited by this puzzle. What’s at play here? Is it a challenge of our evidence collection or are there other theories that may be better? This is the thrill of being at the forefront of science. It’s the idea that we continue to learn and reformulate our theories and make them better.

But to certainty focused, evidence lacking, non-scientific ‘experts’ (in their own minds), this new data is a chance to mock scientists; To emphasize that ‘they don’t know anything’ about the universe. This new evidence isn’t scientific evidence but rather proof that all science is wrong. These new galaxies are evidence of a higher power, or worse, a flat world.

We have people selling water bottles that make hydrogen water that’s somehow supposed to be better than just drinking water. Every commercial for supplements or diets or exercise plans tell you how the evidence is clear and this is the product that will transform your life.

I recently saw this fascinating video about a bug that shoots acid from its butt as a defensive mechanism. It was a totally interesting and engaging video for over 2 minutes, then it started into an unexpected conclusion of Intelligent Design and became an anti-evolution propaganda video that I had to stop watching. But I did wonder how many people bought into this, and I peeked at the comments which were filled with comments like, ‘God is amazing’.

‘Follow your own Truth’, with a capital ‘T’. Cherry pick your evidence and strengthen your certainty. That’s what it seems more and more people are doing these days. The certainty epidemic is growing and it’s getting harder and harder to sift through the BS, and actually know what evidence to follow.

The only anecdote is to stay curious and ask questions. Seek out wise people who are smart enough to be humble, and uncertain, and as curious as you are… And don’t let yourself get stuck in concrete thinking.

In living and loving memory

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My dad died a year ago today. In all honesty I haven’t thought that much about it today other than seeing a chat in WhatsApp from my sisters this morning and then I just got off the phone with my mom.

The thing is, I don’t want this to be a day that I hold as special in my memory. I was in agonizing pain with a herniated disk, and I didn’t get back in time to say good bye when he took a turn for the worse. February 26th is his birthday, and that’s a living, loving day to remember my dad. The day of his death had no other significance before his death, and frankly I will only track it to ensure I chat with my mom.

It’s holidays, family dinners, and adventures together that I want to remember. I want the moments I hold dear to be ones that keep his memory alive, and the anniversary of his death doesn’t make that cut. In the coming years I’ll write more about my dad, but this is probably the last time that I mention him here on this day. I’ll choose more meaningful days and/or more meaningful memories.

A Slippery Slope

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I’m at a conference downtown, but staying at a hotel a 10 minute walk from the conference center. On this rainy morning I checked out and made arrangements to leave my car in the parking lot until the conference was over. Then, listening to Peter Attia’s audio book ‘Outlive’, I headed to the conference center, umbrella in one hand and protein bar in the other.

Not 50 feet from the entrance of my hotel there is a field with a diagonal, muddy path.

Listening to the chapter on Stability, literally at the point where Peter is discussing how important stability is, and how falls can be the pivotal point in a senior’s health, I started down the grass rather than muddy trail… and I wiped out.

I muddied my pants and my hand that was holding my umbrella. Back to the hotel I went to change my pants and wash up. Thankfully they let me back into my room I had just checked out of.

I don’t think I hurt myself further but now I do feel a bit achy in my hips. It’s not serious but something that will need to be monitored, and I will need to think more about my stretching routine over the next few days.

Oh, the irony of listening to this chapter and specific content around falls exactly as I made the decision to take this muddy shortcut and fall myself!

But what a great wake up call this was. Two things come to mind. First, did I really need to take this muddy route and save myself 20-30 seconds? I should make better, safer choices. Secondly, I’ve just started doing some stability work, specifically implementing balancing on one foot with my eyes closed as part of my workout regimen… I need to do more stability work. It might not have helped with the choice I made to take this path, but it could help with my ability to fall a bit better.

In the end I got a life lesson with a small slice of humble pie, or actually mud pie. 😜

As I get older a careless slip or a poor choice to push my capabilities, or climbing a ladder, or paying attention to my phone instead of uneven pavement, can lead to an injury and a slippery slope towards a less mobile and less healthy future. My focus on fitness needs to include strengthening my muscles that support my balance and ‘training’ for everyday living, as described in Outlive by Peter Attia.

On Being Invisible

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At our school, when we run a special event the students are in charge of the sound system. My line to them is that their job is to: ‘Be invisible’. The best job they can do is not to be noticed. We notice the sound crew when we hear microphone feedback, or static, or music starts too early, too late, or too loudly. Or someone speaks but the mic is off or too quiet. If none of these hiccups happen, the sound team are not ever in the limelight… and they have done an excellent job.

At a dinner meeting last night a colleague reminded me of a different kind of invisible, and that’s being invisible until it’s important to be seen. The metaphor he used was a referee. A referee should be invisible or not a factor in the game, doing his or her job, making the right calls, and not disrupting the flow of the game. However, there are also times when refs need to be the center of attention. They need to stop the game and make the big call. At this point they are crucial, and the wrong call can be devastating for a team.

They can spend most of the game being somewhat invisible, and going relatively unnoticed, and then suddenly they are front and center, making a key call that could pivot the outcome of the game significantly. A lot of jobs are more like the referee than the sound tech, as long as the person in the job is focussed on wanting to be invisible.

A good teacher or school counsellor can invisibly be doing a fantastic job, handling behavioural or social issues that never reach the office to be dealt with by a principal. These staff members may not get a lot of attention but they are quietly doing an excellent job… and when they ask for help or escalate a situation, the leader knows to step in and support them. Rather than explain the opposite, just know that sometimes situations demand more attention regardless of how good a teacher or school counsellor is, and other times the attention is required because the ‘referee’ is making less than ideal calls.

The point being, it’s ideal in many positions to be invisible, to take care of issues in the background, unseen. But there are also times to make the tough calls and to be in front of the issues and addressing them head on. The magic is in staying invisible most of the time and knowing when to reveal yourself.

Ashtrays and Newspaper Racks

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If you are Gen X, then at some point in your schooling you probably made your parents an ashtray out of clay. I did, and my parents didn’t even smoke. And if you were in a woodworking class you probably made some sort of newspaper or magazine rack, which was something your parents might have had in your living room. Depending on how good it was, this wooden creation may or may not have been as prominently displayed in your house as the ashtray. But these were a couple ‘practical’ things we made in school ‘back in the day’.

Both my daughters, who went to different middle schools, made gum ball machines out of wood, which used a mason jar to hold the gum balls. And I think for both of them the other option was a birdhouse. These were their versions of ashtrays and newspaper racks.

I bet most kids today will come home from school at some point with a 3D printed keychain. Most houses don’t have ashtrays, or newspapers or even magazines. Most parents wouldn’t know where to go to buy loose gum balls to put in a school made gum ball machine. Times change and so do the crafts students create at school.

Some of the other things students might (and do) create at school these days include: Apps, websites, and online businesses. These are the modern day ashtrays. A bit more practical, and a lot more relevant. That said, I hope kids still get a chance to work with clay and wood. I still want to see art that is 3D but not 3D printed. No one needs a newspaper rack or gum ball machine but bird houses can still be made.

There are cookie-cutter style ‘everyone makes the same design’ kind of bird houses, and then there are versions of the same project which are open to design thinking and personalization. And it really doesn’t have to be a bird house… just a hands-on creation using tools rather than a keyboard. But when I said, “I still want to see art that is 3D but not 3D printed.” I also should have mentioned that I want kids to also 3D print things.

The message of this little, nostalgic visit down memory lane isn’t just to say bring back the old hands-on projects, and do away with the new ones. Rather it’s to say we need both. We need students creating physical crafts, with their hands, at school and we need them designing new digital products with new tools as well. I’d be a bit concerned if kids today came home with ashtrays, but I’d still love to see them producing creative works that involve building and creating physical things with their hands.

I also wonder what the 2050 version of the school made ashtray will be?

It Works The Other Way Too

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Yesterday I had a great conversation with the teachers from a nearby Grade K-8 home learner’s school in a neighbouring school district. Out high school usually gets 1-3 students from this school a year and these have been some exceptional students.

At one point we reminisced fondly about some of the really special kids they sent our way, and one of the teachers said, “You know, you always hear about how much a teacher matters to a student and how thankful students are for the influence of a teacher, but you don’t hear enough about how a teacher can learn from and be grateful to a student.”

We all agreed.

There are some kids that make teaching special. They are gems. They stand out and they leave a lasting, positive memory. They enrich our lives as educators and remind us why we love to teach. This isn’t just about a teacher’s pet. It’s not necessarily the kid with the best grades, it might even be a kid that’s a bit challenging to teach… but these one-of-a-kind kids inspire us, delight us, humour us, teach us, and/or influence the way we think about teaching, learning, and building community.

So this is a ‘Thank You’ to those kids. It’s a message to say that while we can inspire you and leave you with fond memories of a great teacher, it works the other way too, and you can be a positive influence, admired by your teachers. Thanks to those special students that don’t just go through our classes but also send positive ripples through our lives and the lives of students around them.

One-of-a-kind kids whom we will always remember and be grateful to have taught.

VO2 Max

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When it comes to health and fitness, the two people I follow and learn from the most are Dr. Rhonda Patrick and Dr. Peter Attia. Recently I’ve been hearing them both talk about how important your Maximum VO2 is to improving you health. VO2 max is the maximum amount of oxygen your body can absorb and use during exercise. It is a great measure of both your aerobic fitness level and your overall health.

Here, Dr. Patrick shares information about a VO2 study as well as the Norwegian Protocol, to help improve VO2 Max:

I usually do 20 minutes of cardio, but yesterday I tried this protocol, and did 31 minutes on the treadmill: 3 minutes warmup, followed by: 4 minutes high intensity and 3 minutes cool down, repeated 4 times. It’s challenging, but totally doable. I’m going to commit to doing this at least once a week.

I was not going to get a heart monitoring watch until I retired, but I think I’ve changed my mind. I’d like to get one because my tracking has not been great and I’d really like to ensure that when I’m trying to get my heart rate up past 80%, I’m actually getting it there and not just guessing. I also want to get my maximum VO2 measured so that I can have a baseline for where I am.

Today I’m not pushing like that again, my hips feel tight and I might just walk on the treadmill and increase the incline as I loosen up. One and maybe sometimes two Norwegian protocols a week will be enough. They aren’t fun. But if I’m going to commit to daily exercise anyway, at least once a week I should make sure I’m doing something to really push myself and maximize outcomes.

Watch the video above, and think about how you can exercise your way into being healthier… and quite literally younger at heart.

I blew my streak

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I started Wordle with a perfect attempt, but it was a cheat. My daughter was trying to solve one and I looked at the 3 attempts she had and declared that I knew the answer. She said, “Don’t tell me”, so I went to the puzzle and tried the answer, and it was right. What I didn’t know was that when I started to play a while later that this first attempt would show up in my game history. So while I have one correct first-guess attempt on my stats, it’s not real.

What was real until today was that I was just days away from a year-long streak… and I blew it!

I lost today after a 361 day streak:

I share my Wordle daily in a couple WhatsApp chats, one with my Mom, sisters, nieces and nephew, and one with a couple friends in Toronto. I have one friend that I share other puzzles with and we occasionally share Wordle, but usually other games. I don’t share on social media, and so for some people this sad post will be the first indication of my chronic habit of playing this puzzle.

Tomorrow I’ll start a new streak. I have a weekday morning ritual: Wordle, Daily-Ink blog post, meditation, 20 minute cardio, stretch, and then a quick workout of at least on body part before showering for work. I go off script on weekends, but still start with Wordle. It’s fun, it gets my brain going, and it connects me to family and friends on WhatsApp.

But I’m quite disappointed this morning that I didn’t get to a full year streak. Hopefully I’ll share better news one year from tomorrow! #Optimism

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Spoiler alert, here is my failed attempt for Wordle #1,037 (click here to see it).