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Peter Sinclair

@ptrsinclair

Mathematician, teacher, all-around nerd. He/him.

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Latest posts by Peter Sinclair @ptrsinclair

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M365 Copilot fails to up productivity in UK government trial : AI tech shows promise writing emails or summarizing meetings. Don't bother with anything more complex

Two trials will be repeated endlessly despite always producing the same results:

1) Does UBI work? (yes)
2) Does AI improve productivity? (no)

06.09.2025 13:02 πŸ‘ 6343 πŸ” 2657 πŸ’¬ 69 πŸ“Œ 64

It's me!

05.09.2025 02:55 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Metrotown–North Shore Bus Rapid Transit
EXPLAINED

A graphic of the MNS BRT route with a question mark around the undecided portion of the route
Park royal - Lonsdale - Phibbs Exchange - Kootenay Loop - Maybe Burnaby Heights - Brentwood - BCIT - Metrotown

Movement: Metro Vancouver Transit Riders

Metrotown–North Shore Bus Rapid Transit EXPLAINED A graphic of the MNS BRT route with a question mark around the undecided portion of the route Park royal - Lonsdale - Phibbs Exchange - Kootenay Loop - Maybe Burnaby Heights - Brentwood - BCIT - Metrotown Movement: Metro Vancouver Transit Riders

Above: An image of apartment-lined, coffee shop full Hastings Street in Burnaby Heights, from TransLink

Below: Car dealerships and wide streets and powerlines on Boundary Road, Image from Google

In the middle: Which street do you think has more transit riders? And what even is Bus Rapid Transit?

Above: An image of apartment-lined, coffee shop full Hastings Street in Burnaby Heights, from TransLink Below: Car dealerships and wide streets and powerlines on Boundary Road, Image from Google In the middle: Which street do you think has more transit riders? And what even is Bus Rapid Transit?

An image of BRT in Utrecht, from Karl Fjellstrom, Far East Mobility

What is Bus Rapid Transit?

BRT is like SkyTrain for the road! 
It’s fast, frequent and reliable
- buses every five minutes
- dedicated lanes to zoom past traffic
- fancy stations

Seattle put in BRT and ridership doubled in less than a year

An image of BRT in Utrecht, from Karl Fjellstrom, Far East Mobility What is Bus Rapid Transit? BRT is like SkyTrain for the road! It’s fast, frequent and reliable - buses every five minutes - dedicated lanes to zoom past traffic - fancy stations Seattle put in BRT and ridership doubled in less than a year

What is the Metrotown-North Shore BRT?

This new BRT route will go from Metrotown to Park Royal in only 60 minutes 

The exact route is still undecided

A map of the route from TransLink is displayed in the background

What is the Metrotown-North Shore BRT? This new BRT route will go from Metrotown to Park Royal in only 60 minutes The exact route is still undecided A map of the route from TransLink is displayed in the background

Would you rather have new convenient transit access to the wonderful restaurants and shops in Burnaby Heights, or to a station that's already served by SkyTrain?

The choice is yours!
1/3

04.09.2025 19:26 πŸ‘ 40 πŸ” 17 πŸ’¬ 1 πŸ“Œ 3

I SEE NEITHER CHEWIN NOR LICKIN
THIS CAT IS GUARDIN THAT CHICKEN

CASE CLOSE

04.09.2025 01:47 πŸ‘ 1618 πŸ” 134 πŸ’¬ 28 πŸ“Œ 5

important to reiterate from time to time:

"artificial intelligence" does not exist.

there is no sentient artificial being. no threepio. no demerzel. no terminator.

what the tech publicists call "a.i." is just big, crappy databases and mindless and often incorrect autocorrect.

02.09.2025 17:49 πŸ‘ 1114 πŸ” 376 πŸ’¬ 8 πŸ“Œ 20

If people actually cared about art and artists, they'd be fighting for Universal Basic Income. That's what would actually stop us all getting burnt out.

26.08.2025 16:29 πŸ‘ 97 πŸ” 32 πŸ’¬ 3 πŸ“Œ 0

Let's send the exclusive-right-of-way TRANSIT to the neighborhood that developed the way it did because of exclusive-right-of-way TRANSIT!

Burnaby Heights became what it is because of transit. To detour transit around it because businesses don't want it would be completely antithetical 🀦πŸ€₯

25.08.2025 18:49 πŸ‘ 18 πŸ” 8 πŸ’¬ 0 πŸ“Œ 1

very excited for this project but please send it via Hastings πŸ™

25.08.2025 18:43 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
6 North Shore Traffic Solutions To Try Before Building A New Bridge

Whether a new car crossing or SkyTrain route is built to the North Shore, it’s safe to say that it would take many years, likely more than a decade, to come to fruition.

In the meantime... the only way to address that is to provide people with realistic and compelling options to cross Burrard Inlet that are competitive with driving.

Excerpt Contributed By: Michael Hall
The full article is featured on the North Shore News.

6 North Shore Traffic Solutions To Try Before Building A New Bridge Whether a new car crossing or SkyTrain route is built to the North Shore, it’s safe to say that it would take many years, likely more than a decade, to come to fruition. In the meantime... the only way to address that is to provide people with realistic and compelling options to cross Burrard Inlet that are competitive with driving. Excerpt Contributed By: Michael Hall The full article is featured on the North Shore News.

🚌 We need better transit NOW, not another bridge in 10+ years. Queue jumps, extended bus lanes, and more frequent service can move people faster TODAY.

Read Michael Hall's great piece explaining why improving existing transit is our best immediate solution:
www.nsnews.com/opini...

23.08.2025 01:44 πŸ‘ 21 πŸ” 9 πŸ’¬ 2 πŸ“Œ 2

Unfortunately, Bluesky is unavailable in Mississippi right now, due to a new state law that requires age verification for all users.

While intended for child safety, we think this law poses broader challenges & creates significant barriers that limit free speech & harm smaller platforms like ours.

22.08.2025 19:54 πŸ‘ 56410 πŸ” 14140 πŸ’¬ 2497 πŸ“Œ 2765

β€œif governments keep showing such disregard for workers’ fundamental rights, we shouldn’t be surprised if workers start showing more disregard for government [back to work] orders”

18.08.2025 18:11 πŸ‘ 120 πŸ” 32 πŸ’¬ 1 πŸ“Œ 3

The moment the union defied back to work orders was when power was truly shifted back to the workers and Air Canada realized they were screwed, forcing them back to the bargaining table.

If employers expect the government to step in every time a strike happens, they'll never bargain in good faith.

19.08.2025 18:53 πŸ‘ 187 πŸ” 55 πŸ’¬ 8 πŸ“Œ 7
Google's Gemini AI tells a Redditor it's 'cautiously optimistic' about fixing a coding bug, fails repeatedly, calls itself an embarrassment to 'all possible and impossible universes' before repeating 'I am a disgrace' 86 times in succession

Google's Gemini AI tells a Redditor it's 'cautiously optimistic' about fixing a coding bug, fails repeatedly, calls itself an embarrassment to 'all possible and impossible universes' before repeating 'I am a disgrace' 86 times in succession

I'll admit, I was skeptical when they said Gemini was just like a bunch of PhDs. But I gotta admit they nailed it.

17.08.2025 13:51 πŸ‘ 7254 πŸ” 1657 πŸ’¬ 70 πŸ“Œ 161

A key difference here is that while either can be incorrect, the structure of Wikipedia *creates context* and the structure of LLMs *destroys context*

Wikipedia has linked sources and an edit history showing where information came from and who added it when

An LLM just generates text

26.04.2025 18:39 πŸ‘ 4049 πŸ” 1220 πŸ’¬ 60 πŸ“Œ 41

I just can’t stress enough how much that thing cannot do even the things (correctly return which baseball team played which other baseball team on which day) that many people have started to assume it can obviously do.

16.08.2025 12:49 πŸ‘ 39 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0

so the thing about all this is: yes, it’s unjust that a pink polo white guy gets ROR in a situation when a black person would have likely been brutalized or worse, WHICH IS WHY PINK POLO WHITE GUYS ARE THE ONES WHO SHOULD RISK THIS STUFF

15.08.2025 13:30 πŸ‘ 3136 πŸ” 645 πŸ’¬ 42 πŸ“Œ 27

I don't know if it deserves to win, but Vote Out should definitely be in the running. Not only for the great Among Us reference, but the fact that it works just fine without the reference.

13.08.2025 20:48 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

If memory serves, it no longer stands for anything, but it originally stood for Duelists Convocation International.

13.08.2025 01:30 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

ME: i had a nightmare i was eating a nature valley bar in bed

THEM: and then what happened

ME: no that’s it. there were crumbs everywhere and it was awful

09.08.2025 17:31 πŸ‘ 809 πŸ” 97 πŸ’¬ 21 πŸ“Œ 3

My wife’s a doctor, and she had been home from work for about five seconds today before I went crying to her for help with a wound on my foot. β€œI’m sorry to make you keep working. If you have any Magic cards for me to template, I totally will, even if it’s the weekend.”

09.08.2025 23:17 πŸ‘ 57 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

23) the Toronto Union Station Bush Shed

The shed has negligible historic value and actively negative transportation value and anyone who prioritizes it over modern transportation services must be fired
bsky.app/profile/nilo...

27.07.2025 16:25 πŸ‘ 21 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0

periodic plug for this movie, it is absolutely ridiculous on every level and also a scammer tries to bribe Statham with NFTs and is immediately tied to a truck and driven off a bridge

I simply cannot recommend it enough

06.08.2025 18:39 πŸ‘ 254 πŸ” 14 πŸ’¬ 13 πŸ“Œ 1

This is pure speculation, but I have two ideas: 1) most agencies would have fewer LRT/BRT vehicles than local buses, so it would be easier to have agents check fares on them, and 2) the speed impacts of front-door-only boarding increase with vehicle size, changing the cost/benefit analysis.

05.08.2025 06:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The moral panic of the anglosphere over bus fare evasion and proof-of-payment is quite something.

Especially when you think that we do accept another mobility-related widespread PoP system: on-street parking, which is entirely charged via a proof-of-payment + inspector system.

05.08.2025 00:41 πŸ‘ 361 πŸ” 55 πŸ’¬ 12 πŸ“Œ 4

In general, I think all Clues should be able to sac themselves to draw (a) card(s), but not all cards/artifacts with that ability should be clues. Same for Food, Treasure, etc.

02.08.2025 15:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

No, but anyone who wanted to make that change for their cube or commander deck would have my full support.

02.08.2025 14:56 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

IBX travel times reduced to 32 minutes, down from 40 min for a 22 km line, which is pretty fast. all thanks to the decision to tunnel a short distance that was street-running.

ridership projection increased by 50,000 per day.

and people will still say that "travel times don't matter". they do!

02.08.2025 05:54 πŸ‘ 30 πŸ” 3 πŸ’¬ 3 πŸ“Œ 0

Your move, TTC.

Cites across the world have implemented fare capping and Toronto should too. This is a proven, common sense solution that makes transit more affordable and grows ridership.

24.07.2025 13:44 πŸ‘ 30 πŸ” 13 πŸ’¬ 4 πŸ“Œ 0

Could be us. @TransLink.ca @MovementYVR.bsky.social

24.07.2025 13:50 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0