Thursday, November 12, 2026

Running Late

 We had the neighbors over for a game night. Laura managed to make a lemon/cherry pound cake from the cherries we got at the feria yesterday:

The real challenge is that the oven has no thermostat and the toaster oven couldn't toast a piece of wonder bread on its best day. It took well over two hours to bake this. The toaster oven does have a thermostat, but the actual numbers on the dial have no correlation to the actual temperature of the oven. In spite of all that, it turned out very well. I ate more than my share.

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Dusk, with a little bit of moon, but you have to zoom in:


 


Wednesday, November 11, 2026

Feria Estero De Viña Del Mar

 Today we went to La Feria Estero De Viña Del Mar. This is a big farmer's market about 1.5 miles from here. This is what a farmer's market should be. Every kind of produce, fresh and less expensive than the grocery store. 




 It's cherry season here. We bought a lot of cherries for about $1/lb. Even the Rainier cherries were just a bit more than a $1/lb.

Carrying it home was a bit of a chore, but we'll definitely go back. It's every Wed and Sat.

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Sunset was lovely this evening: 

(pc: laura)

 Also, there's a little sliver of moon this evening:


 (pc: albert) 

Tuesday, November 10, 2026

School Years

Those of us born and raised in the northern hemisphere have the end of the school year hardwired into us as being in May/June. Down here, the school year ends in Nov/Dec and resumes in late February or early March. Coming from a family that celebrates Christmas, it would be pretty cool to have Christmas be the opening act for summer vacation. You get that new bike for Christmas, you get to ride it right away, and for months thereafter. I remember getting the occasional outdoor toy at Christmas and having to wait months until the snow melted and it was warm enough to enjoy whatever it was. I got to thinking about this because this morning there was a class field trip on the beach right below us. 

Each of the kids had a balloon and a decorated box. From my observations, it looked like the boxes were "time capsules". This is the kind of year end activity that lots of classes engage in all over the world. Only, for them, it's in November not May.

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I missed the sunset. I'll try again tomorrow.
 

Monday, November 9, 2026

Meh

 Sometimes you're living in another country and nothing especially interesting happens:

  1. You write a letter of recommendation.
  2. It's grey and rainy.
  3. There's no one on the beach.
  4. You discover that google has enshittified yet another service (colab).
  5. You spend an hour cleaning data.
  6. You go to the grocery store for lettuce, onion, butter, bread, and hand soap.
  7. You watch a replay of the eagles lose to the giants.
  8. You study the wrong court documents for a hearing before finding the right court documents.

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Also, it's still gray, so no sunset photo today. 

 

Sunday, November 8, 2026

Return Trip

Now that my visa has been extended until Feb 27, I bought my return ticket to the US. On Feb 26, I'll fly back to Walla Walla. Turns out Feb 26 was a bit cheaper than Feb 27, so I decided to leave a day early. This also gives me a bit of a cushion on the visa. I don't want to overstay because of some weird flight cancellation.

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My cold is perhaps a bit better today. I think tonight will tell the story of whether it's getting better or worse. I was able to go for a run this morning and felt ok. There was some kind of gathering on the beach north of us along my run. Wedding, pagan ceremony? Idk. Midsommer vibe:

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It was a bit warm today, up into the low 80's. In the afternoon, a marine layer rolled in and cooled things off a bit. The sunset was foggy: 


Saturday, November 7, 2026

Obstacle Course

 There was some kind of community/military event on the beach today. Laura and I walked down and spectated a bit. There were teams of high school kids competing in an obstacle course:


 There was a parachute team that landed on the beach. There are about a dozen of them and all of them landed with good precision in nearly the same spot. The last one carried the Chilean flag:


 I have a cold now. Sore throat, congestion. Hoping it doesn't last too long.

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I finished up some notes and sent them to my collaborators today. Hopefully, those will generate some good discussions.

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Cherry season is in full swing and Laura found some at a neighborhood fruit & vegetable stand. Only about $1.50/lb. Cherry season lasts several months here, unlike in the US. My stomach is already a bit annoyed about the number of cherries I've eaten today. 

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Missed actual sunset, but here's dusk:


 

Friday, November 6, 2026

Visa Extension

The notary saga of two days ago paid off today. I received the visa extension today. It now expires on Feb 27, 2027. I’m in the process of finding a flight back to Walla Walla on that day.

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I had a relatively productive research day. I’m in the process of typing up some notes for my Tullock ABM collaborators. I had hoped to get them sent today, but there’s still some careful writing to do. There are some mathematical arguments in the notes that I am supporting with simple examples. I want to make sure that the examples are sufficiently explanatory for two economists and an engineer.

It was a relatively quiet day. I went to the gym after lunch, but other than that stayed home.

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The sky was clear at sunset. The sun has moved so much further south in the 2+ months that we’ve been here:

November 6, 2026

 


 September 5, 2026

 

Thursday, November 5, 2026

Pirate-themed, German Sorry!

 This evening, we played some games with our neighbors. We played a pirate-themed, German version of Sorry! and a round of Skip-Bo. Laura won the pirate game:


 Our neighbor won Skip-Bo. We had a lovely time. They had a bowl of cherries for a snack. Another benefit of living in the southern hemisphere, we get two cherry seasons! Also, cherries are pretty inexpensive here, about $1.50/lb and they're very good.

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No sunset picture today. 

Wednesday, November 4, 2026

Notary

 When I arrived in Chile on Aug 31, 2026, I was given a 90 day visa that expires on Nov 29, 2026. The plan is to stay in Chile for 180 days. A few days ago, I started the process to request a 90 day extension to my current visa. It costs $100. Part of that process is to submit proof that you have enough assets to support yourself for the extra time in Chile and that you have enough to fly away when that time ends. It was recommended that you submit 3 months of bank statements showing a healthy balance each month. I downloaded my last 3 statements and added them to my visa extension application and filed for the extension. 

Today, they got back to me saying that my bank statements had to be officially verified. Furthermore, that we had only 5 business days to do so. After a bit of research, I learned that I needed to bring the statements to a local notary and have them reviewed and "legalized". Not having a printer, I asked our neighbor if he would print them and he graciously agreed. Then, Laura and I traipsed down to the notary with the statements and my passport. 

At the notary, I presented the bank statements to the clerk. She had me pull out my phone, visit my bank website, and pull down each of the three bank statements in turn. She compared the bank statements, as viewed on my phone, to those that I'd printed. Satisfied that they were the same, she applied the notary stamp/serial number to all the pages. We paid about $8 for the service and we went home. I scanned the now "legalized" documents and resubmitted them to the immigration site. Now, we just wait to see if the application gets approved or if there are some other issues we don't know about yet. 

You might ask why Laura doesn't have to do this. The thing with Laura is, every time you leave the country and come back, you get a new tourist visa with a new 90 day window. Laura's been back to the US twice so far. Most recently, she returned to Chile on Oct 29. The sets her new visa expiration date to Jan 27, 2027. She has another trip to the US scheduled for Jan 11-Jan 16. That should reset her visa to Apr 16, 2027. 

If my visa extension gets approved, it will be good until Feb 27, 2027. That's the day that we will leave Chile for good and return home.

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I did another timelapse, pointing the camera in a different direction, north along the beach:


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And, the sunset:


 

Tuesday, November 3, 2026

GoPro

Laura brought my GoPro back from Walla Walla. I wanted to have it for some possible night sky photography in early January when we go to Patagonia and later that month when we go north to the Atacama desert. In the meantime, our front balcony is perfect for long timelapse videos of the beach. Today, I did an 8 hour timelapse condensed down to this 1 minute video:


 This is mostly a test shot. I want to get some weekend shots when there are a lot of sailboats and more activity on the beach.

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I made some good progress on getting up to speed on the Tullock game simulation. I met a couple of my advisees. Also, we went to Sodimac and bought a cheap vacuum cleaner. The old one in our flat does more harm than good when you run it. In addition to a lot of little things, so far we've purchased a Ninja blender, a set of patio furniture, and a vacuum. The plan is to give it all to our tour guide friends when we leave.

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Here's a static photo of sunset this evening:


 

Monday, November 2, 2026

Cold

 Laura has a cold. I guess we shouldn't be surprised given the amount of air travel she did over the past couple of weeks. We also shouldn't be surprised that she's out right now doing the remainder of her 5 mile/day walking habit.

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I finished up some notes and sent them to a collaborator today. He was pretty pleased with the result and is already trying to apply my work to his work. Hopefully it pans out. It's nice to have gotten it off of my plate and on to someone else's. I enjoyed doing the math, but I kind of let it push out my other projects. This afternoon, I get to work on the Tullock game simulation. My collaborators on that project have real data of people playing the game. I spent several hours understanding that data and thinking about how to calibrate a computer simulation of the game so that it matches the actual real human data. Once that's done, we can play around with the model and test counterfactuals.

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Sunset was pretty today. There was a big cloud floating by at just the right time:


 

Sunday, November 1, 2026

Indigeneity

 In Walla Walla, as I move around in that geography, I always think about how people lived in that same place before me, moving with the seasons, using the geography and the ecology to their advantage yet never overstepping. I look at the rivers and think about how small groups would live along their banks, trade along the rivers, move into the basin and back up into the valleys and hills. Season after season, century after century, millennium after millennium. In contrast, it seems highly unlikely that our current way of life will last even a tenth of that time. This isn't going to be a lamentation on our modern, obviously unsustainable, economic and political system. It's more about the linguistic idea of indigeneity. From a thoughtful, but ignorant novice in the subject.

I've taken my habit of thinking about geography and indigeneity from Walla Walla to Chile. In the part of the Chile where I'm living now, Vina del Mar, the indigenous people are the Picunche, a subgroup of the Mapuche. Before Spanish colonialism, the Mapuche lived in the central and southern valleys bordered to the north by desert, to the east by the Andes, to the west by the ocean and to the south by the fjords of Patagonia. Estimates are that the Mapuche have lived in this part of the world for at least 5000 years. 

The Picunche Mapuche lived along the coast here. They fished, farmed and traded. Evidence of boat use goes back at least 1000 years. In addition to canoes, they built rafts using inflated sea-lion hides. They were not nomadic. They had fixed settlements with farms, irrigation systems and roads.

For at least 5000 years, the Mapuche were not indigeneous. They just were. So why are they called indigenous now? (A lot of these musings come from my long thinking about this in the context of Walla Walla and the Umatilla, Walla Walla and Cayuse tribes there.)

The word "indigenous" was not needed until another group of people with a different culture came to the same geographic area. This happens all the time in language. An idea doesn't need a word until another idea competes with it. The word for "blue" often appears late in the development of a language and typically only appears when the culture develops the ability to dye things blue. Then, suddenly, people have the option of the "red" shirt or the "blue" shirt and a word, "blue", is needed.

When a new group of people encroaches on the territory of an existing group of people, a word is needed, so a word is invented (or words). Indigenous, native, aboriginal, "indian". Often the words are pejorative, e.g. redskin, injun, buck, savage, heathen. 

Mapuche means "people of the earth". That word didn't exist before the 19th century. Why would the Mapuche call themselves the Mapuche? They were just people (the word for people is "che"). Before colonialism, if there was a gathering of a lot of people in a Mapuche community, one person would probably just say to another, "Man, there are a lot of  'che' here tonight!" 

If intelligent aliens arrived on Earth, I suspect that in pretty short order we'd all be "earthlings". Then, the aliens would be at a concert saying, "Man, there are a lot of earthlings here tonight!"

Also interesting to note, while there were many subgroups of people living in central Chile prior to the arrival of the Spanish, they are all now collectively known as the Mapuche. That collective noun didn't exist prior to colonization.

P.S. Arguably, intelligent aliens are already here in the form of AI. What does that make us humans? Meatbags? Fleshlings? 

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Enjoy the sunset, earthlings:


 

 

 

Saturday, October 31, 2026

Halloween

 Halloween is pretty popular here in Chile. As Laura and I did our weekend food shopping, we saw people in costume all over the place. There were Halloween events in malls and along the beach. This scene at a local commercial center has a Christmas tree in the foreground and Halloween market in the back:


 Lots of kids out shouting "Dulce o truco!"



 As I mentioned, while Laura was in the US, I kind of depleted the food stocks here in the apartment. We did a fair job of replenishing today. We went to Lider and Jumbo (the big stores equivalents of our Walmart). Later Laura went to Unimarc, the equivalent of a local grocery store. She also made some chili for dinner and leftovers are now in the freezer. The restoration of food stocks is underway.

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Sunset was nice today. I like when you can see rays of sunlight through the clouds:


 

 

Friday, October 30, 2026

Exchange Rates

When we arrived in Chile in late-August the exchange rate was 1 USD = 923 CLP. Today, it's 1 USD = 993. Not sure why the dollar is getting stronger. I guess people in Chile are buying US bonds. It'll be interesting to see how it goes in the next few weeks as we move through the election and Trump starts bombing Iran again.

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Had a productive day on one of my projects. A problem I have is that when I'm making progress on something, I don't want to stop. This means that my other projects just kind of sit there in limbo.

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Clocks "fall back" in the US this weekend. When we arrived in Chile, we had the same time as the US East Coast. Shortly after we arrived, Chile did its "Spring Forward" and we have been an hour ahead since. This weekend, after the US "falls back", we'll be 2 hours ahead of eastern time and a whopping 5 hours ahead of Pacific time. As a result, Laura's looking at a few late-evening meetings in the coming weeks and months. 

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Another gray day here. Sunset was 'meh'


 

Thursday, October 29, 2026

US Exports

 Laura got back around midday today. I took the local bus over to the bus terminal to meet her. She came back with an extra bag. The bag was full of random stuff that we wanted to bring back from the US. Mostly boring stuff that we can't find here. A specific kind of dental floss. Some beach towels from our house. Some deodorant. We took the bus back to our house. That saved a lot of walking with suitcases. The buses are pretty cheap (I think I spent a total of about $1.50 on bus fare) but they don't really have a schedule, they just sort of come when they come. Sometimes you see none for 15 mins. Other times 3 will show up at the same time. Today it was fine, but the unreliability can be a bit annoying.

Luckily, Laura didn't have any meetings the rest of the day, so she was able to take a nap. I had a meeting with an advisee and another with a few colleagues that teach data science at Whitman to discuss how to handle AI in that class. That discussion was really thoughtful and I think we all came away with some good things to think about. I think most of us will continue to allow the use of AI in that class and try to focus more on formulating good questions around data, implementing solutions, and verifying results. None of this is really settled. The AI landscape changes so quickly that adapting courses is a constant challenge. Interesting times.

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I mostly cleaned out the food in the house while Laura was gone, so we did a bit of grocery shopping today. But, we have more to do over the weekend. For dinner we went to Ali Baba Shawarma near us that we both like. 

Not only is it tasty, but it's on the way home from the grocery store. A win-win.

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Here's the sunset this evening
 


Wednesday, October 28, 2026

Zoom Home

 I had three video calls with people in Walla Walla today. I went to my child advocate monthly training lunch. I met with an advisee to help him choose classes for next semester. And, I met with a colleague to help her with a presentation that she's making to the Board of Trustees on Friday. It's almost like being there, haha.

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Laura is currently just landing in Miami. She has a 4 hour layover and then gets on an overnight flight to Santiago. If all goes well, I'll meet her at the bus station here in Vina around midday tomorrow. It's been a long week and a half for her. I'm sure she'll be pretty exhausted when she gets back.

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I worked a little on my capture/recapture probability theory project. I think I have a way forward to compute a very difficult error bound. My way forward is to not try to compute it, but to just leave it as is. I think the result can be useful as is without further algebraic effort. 

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It was a grey day here all day. There was a bit of blue sky at sunset this evening, but not enough to see any sunlight:


 

Tuesday, October 27, 2026

Tullock ABM

One of the reasons I initially made contact with my Chilean collaborators was because they had published work using Agent Based Models (ABM). This is a simulation method that I've been interested in for years. I like it because ABMs tend to be good project for undergraduate applied math and my goal is to keep my research accessible to undergraduates.

I mentioned in a previous post that I was invited to work on an ABM project involving the Tullock game often studied by economists. An example of a simple Tullock game is a raffle. You can improve your chance of winning by buying more raffle tickets. But, buying more raffle tickets requires more money and that lowers your payout should you win (you have to account for the cost of the raffle tickets). There are more complicated versions of this game, but for now, a raffle is a good example. There are two economists at a local university that have collected real data from people playing a particular kind of Tullock game. They are interested in building an ABM to simulate the game. They've invited me to help calibrate and then validate an ABM simulation.

I met with them today and I think we're all agreed that I will join the team. This would give me a total of three projects: the capture/recapture probability paper, the semantic fluency work, and the Tullock game ABM. I'm going to work all of them for a while and see which is the most promising.

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Laura left Walla Walla today and went back to LA. She'll visit with Emily this evening and then start her journey back to Chile tomorrow morning out of LAX. It's LAX to Miami, Miami to Santiago, then the bus to Vina. If all goes well, I'll meet her at the bus station around midday Thu. I don't envy her the very long travel.

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I finished up the review documents for my child advocacy case and turned them into my volunteer supervisor. So far, I think working the case from Chile has gone ok. I don't like not having regular face-to-face contact with the children, but the phone calls should suffice until I get back in March. Phone calls with other people in the case, have been easy. Frankly, not that much different than if I were in Walla Walla. 

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It was warm today. Probably upwards of 80 degrees. Definitely the warmest day yet as we move into summer. I got distracted by my report writing this evening and forgot to get a sunset photo, but here's a post-sunset, dusk photo:


 

Monday, October 26, 2026

Cutting Bait

 Laura was in Walla Walla yesterday and today. She flies back to LA tomorrow and starts the journey back to Chile on Wed.

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Today, I worked on computing the variance of a quantity that we are trying to build confidence intervals for. It's an algebraic mess. I haven't completely given up, but I am walking away from it for a day or so. I'm beginning to think that I should cut bait and just try to do some careful approximations instead of computing the quantity exactly. Frankly, even if I do compute it exactly, the expression will be so ghastly that it won't be useful anyway.

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Working in the apartment here, switch from one task to another, one can go a little stir crazy. Every day I try to either go for a run or a walk along the beach path. Even when I don't feel like it, I always end up feeling glad that I did. 

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Sunset was interesting this evening. The sun found a hole in the clouds and kind of poured down into the sea: 


Sunday, October 25, 2026

Advising

I ended up keeping my academic advisees during my sabbatical. The time is approaching for them to register for classes for next semester. I have about 20 advisees. I gave them the option of meeting me on zoom to discuss their plans or to send me an email with their plans. Either way, they have to share their plans with me or they won't be able to register. I have a couple of zoom interviews scheduled for next week and anticipate on the order of 5-10 with the rest either emailing me, or meeting with a co-advisor. A lot of our majors are joint majors with other departments, e.g. econ-math or math-physics. These are a single degree but classes are split across two departments. In the case of joint majors, the student will have an adviser in each department. I just checked and of my 20 advisees, 14 of them have a second advisor. So, it may be even fewer that come to me. Regardless, it'll be nice to catch up with those that do decide to do a zoom call with me.

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I did my run on the closed road this morning, the one they close every Sunday for cyclists and runners. I still didn't reach the end, but after some investigation, I found that it's only about 1.9 miles long. I was hoping it was a bit longer, but alas.

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I went up to the American import store and bought a big container of Planter's peanuts. They're not that much more expensive and they do taste better than those in the regular grocery stores. It's interesting which US brands have a presence here and which don't. As we approach Halloween, it's shocking how little penetration US candy brands have made here. I haven't seen any US candy other than at the American import store where it's ridiculously expensive. There are plenty of other US brands here, e.g. "Great Value" (Walmart), McDonald's, KFC, but not candy. I wonder if there are some kind of export restrictions that keep the candy out. 

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Here's a sunset photo:


 

 

Saturday, October 24, 2026

Court Reports

I spent most of today drafting court reports for a review hearing in my current child advocacy case. Probably need another day to get them fully into shape. Beyond that, I took a couple of breaks. Once for a walk along the beach path and once for a nice chat with the neighbor.

The weather is steadily improving as we move out of October and into November. In the northern hemisphere this like moving out of April and into May. The beach was busy today because it's a weekend and the weather was lovely.

Laura leaves LA today and heads up to our house in Walla Walla. She's going to attend to all of the mail that has piled up in the two months we've been gone. She gets back here midday Thu if all goes well.

The sunset was lovely, though not as impressive in clear skies as it can be in partly cloudy skies.


 

Friday, October 23, 2026

Living his best life

 This morning I watched a dog on the beach waiting for waves and then running along the break--over and over. In that moment, I think we were both living our best lives:


 Sunset: 

Thursday, October 22, 2026

The Age of Heroes is over. (more math/ai stuff)

 The mathematician Terry Tao writes and speaks a lot about math and AI. Recently, in response to AI encroachment into mathematics, Tao has been quoted as saying something akin to "the age of heroes is over". This refers to the long history of mathematicians developing a mathematical conjecture that goes unproven, sometimes for centuries, followed by the appearance of a "hero" who comes up with a brilliant idea and proves the conjecture, e.g. Andrew Wiles and Fermat's Last theorem. Or, a mathematician building a whole area of fantastically useful mathematics that changes the way humanity thinks, e.g. Isaac Newton and calculus.

Wiles, Newton and others are the heroes to which Tao refers. And, by saying that the age of heroes is over, he is saying that AI will now solve those big open questions and build those big new beautiful areas of math, possibly with a mathematician in attendance, but not as the intellectual driver of proof.

This view feels right to me. The mathematician's new role is to be the guide for the AI, to direct attention, to interpret results, and to identify the empty spaces. The role of proof is now delegated to machines. (For a really rich discussion of this, see the video There's never been a better time to go into math by Grant Sanderson of 3Blue1Brown.)

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Why is this even important? After all what does a mathematician even do?  

For the overwhelming majority of people, their exposure to math ends when their schooling ends. Even while they're in school, they only learn about settled mathematics. As a result, the idea that there can be "new" mathematics is almost nonsensical. To most people, math is part of the air they breathe and the earth they walk. It's almost as if God created math during the first week, maybe on the 4th or 5th day and since then, there math has stood, unchanging. But, nothing could be further from the truth.

Math has developed over time. For example, we started with counting numbers: 1, 2, 3, 4... Then, we added fractions, negative numbers, irrational numbers. And, don't even get me started on the invention of zero--possibly the greatest intellectual advancement in human history. Before 300-400 BC, there was no zero.

Before 200 BC there were no negative numbers.

Before 1650 or so there was no calculus. Harvard predates calculus. At some point, Harvard faculty had to decide whether to start teaching this "newfangled calculus stuff".

As math developed, some mathematicians earned a kind of immortality for their contributions to the field. Euclid for geometry, Pythagoras, Descartes, Newton, Leibniz, Riemann etc. These are the "heroes" to which Tao refers. This is the group of people that Tao thinks has stopped growing because of AI. 

I'm still thinking this through. But, I know it's critical, for the sake of my students, to figure out what the role of a mathematician looks like moving forward. I need to have a coherent idea of this if I'm going to continue to motivate and teach the next generation of mathematicians.

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An almost sunset photo


 

Wednesday, October 21, 2026

Lunch in Valparaíso

 Today the graduate student of my collaborator in Santiago came to Valparaíso for a conference. He texted me and we met for lunch in Valparaíso near the conference building. Neither of us knowing the area, but having chatted with him about Peruvian food on Mon when we visited in Santiago, we found a nearby Peruvian restaurant called Mishky Perú. Peruvian food is probably the most popular food in Chile--arguably more popular than Chilean food. Laura and I haven't been to a Peruvian restaurant yet, so I figured now was the time.

It was nice to be with a Chilean native to get the low down on which dishes were good to try. In the end, we both went with a kind of "sampler" plate that had small portions of 3 popular Peruvian dishes:

 

 

 

 

  

 

 

 

  

 

 It was all really tasty and I had no reason to eat dinner this evening because of such a large lunch.

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Other than going to Valparaíso, I did a run this morning along the beach path. The weather was much better today. And, I worked on learning some more statistics. I'm trying to learn a bit about variance and confidence intervals in advance of what I think will be a messy algebraic calculation.

 

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The ocean is still agitated this evening. Big waves over the past 24 hours have battered the beach.


 And the sunset has returned. Quite beautiful this evening:


 

Tuesday, October 20, 2026

Stormy Day

Today another big weather system hit the coast. The ocean was agitated, the wind was up, and the rain came down. I finished a draft of a result today that maybe has a chance of going somewhere. I sent it to my collaborator and we'll see where we are after he reads through it. Laura made it to LA and hopefully will get a good night's sleep tonight at Emily's house before she goes to work tomorrow.

My neighbors had me over for lunch today. They made an excellent rice and lentil soup. We chatted while the storm blew. There was even thunder and lightning which they said they hadn't ever seen in the 12 years that they've lived here. By all accounts, the weather has been strange here this spring. Everyone blames the El Nino.

I went to the gym during a bit of a break in the weather and didn't get too wet. I'd planned to go to the grocery store, but decided I had enough food in the house to get me through another day. No doubt, lunch at the neighbors helped with that.

It was stormy at sunset, so no real sunset photo today, but an hour before sunset the sun found a hole in the clouds and lit up the town of Reñaca a few miles north of here.


 

Monday, October 19, 2026

Santiago Trip

Laura is flying to the US again today. This time for 10 days. I accompanied her to Santiago where she starts her flight. In anticipation of this trip, I arranged to meet my collaborator there for lunch and some walking around downtown. Laura and I successfully navigated the bus from Vina del Mar to Santiago followed by the metro to our arranged meeting place. We were joined by one of the graduates students from the research group that I have been working with on a side project.

After introductions all around, we had a nice lunch at Casa Lastarria. Surprisingly, our waitress spoke English and was very kind. This was very much a get-to-know-you lunch and we didn't discuss research very much at all. We shared personal stories, talked politics (both Chilean and US). Half in Spanish, half in English.

After lunch, we walked up the nearby Cerro Santa Lucia (Santa Lucia Hill) and had a nice view of the surrounding cityscape.

Next we walked to a famous fish market-Mercado Central de Santiago where every possible kind of seafood was for sale,




And this cat was in the exact right place,

Next, we walked to the old train station--Centro Cultural Estación Mapocho. This station as well as the entire Chilean train system failed during the Pinochet years. Post-Pinochet, it has been refurbished and is now a cultural center. Today, we were between exhibitions, but typically the building hosts cultural events one after the other all year long. 



Conveniently, there was a metro stop right by this building, so after parting company with our Chilean friends, we caught the metro back to the bus station. I caught the bus back to Vina del Mar and Laura caught the bus to the airport.

As I write this, I'm home and Laura is sitting on the plane in Santiago waiting to take off. I suspect I will get the better night's sleep tonight.

All in all, a good day. Also, we mapped out a lot of the travel steps that our future visitors will have to navigate when they get here.

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I got home a little late to see the sunset, but the ocean was oddly glassy today and the reflections of the dusky, cloudy sky were beautiful