Statistical Modeling

A diffuse harm hurts many people a little; a concentrated harm hurts one person a lot. Other things equal, diffuse harm seems less bad than its concentrated counterpart. For example, shortening a billion happy lives by a second each seems less bad than shortening one happy life by a billion seconds (\~30 years). But this attractive thought is surprisingly difficult to maintain. Although many problems for such a view are known, a particularly vivid difficulty arises in cases that involve a sequence of social positions, each very similar to the last, such as the Fortuna’s Wheel scenario. In such cases, it follows, from rather minimal assumptions, that diffuse harm is just as bad as its relevantly similar concentrated counterpart. In response, some may wonder whether the parity of diffuse and concentrated harms holds only in these special sequential cases. But it can be argued that the approximate parity of diffuse and concentrated harms extends well beyond such cases. Specifically, it can be argued that in many realistic cases, a diffuse harm will bring about an outcome approximately as bad as a relevantly similar concentrated harm. Diffuse harm is easily underestimated. Zach Barnett https://philosophy.nd.edu/people/faculty/zach-barnett/ Assistant Professor Department of Philosophy University of Notre Dame **About the Speaker:** Zach received his PhD from Brown University in 2018. He joined Notre Dame in 2023, moving from the National University of Singapore, where he taught for five years. Zach mainly studies ethics, practical rationality, and epistemology, and he hopes that his work is convincing, surprising, and easy to understand. Current research interests include collective action problems, aggregation and risk, and followability of norms. His representative publications include "Rational Moral Ignorance" (2021) in *Philosophy and Phenomenological Research*, "Why You Should Vote to Change the Outcome" (2020) in *Philosophy & Public Affairs,* "Philosophy Without Belief" (2019) in *Mind*, and "No Free Lunch: The Significance of Tiny Contributions" (2018) in *Analysis*. **\* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \*** This is a talk with audience Q&A presented by the University of Toronto's Centre for Ethics that is free to attend and open to the public. The talk will also be streamed online with live [here](https://youtube.com/live/sgs8znpzEik). About the Centre for Ethics (http://ethics.utoronto.ca): The Centre for Ethics is an interdisciplinary centre aimed at advancing research and teaching in the field of ethics, broadly defined. The Centre seeks to bring together the theoretical and practical knowledge of diverse scholars, students, public servants and social leaders in order to increase understanding of the ethical dimensions of individual, social, and political life. In pursuit of its interdisciplinary mission, the Centre fosters lines of inquiry such as (1) foundations of ethics, which encompasses the history of ethics and core concepts in the philosophical study of ethics; (2) ethics in action, which relates theory to practice in key domains of social life, including bioethics, business ethics, and ethics in the public sphere; and (3) ethics in translation, which draws upon the rich multiculturalism of the City of Toronto and addresses the ethics of multicultural societies, ethical discourse across religious and cultural boundaries, and the ethics of international society. The Ethics of A.I. Lab at the Centre For Ethics recently appeared on a list of 10 organizations leading the way in ethical A.I.: https://ocean.sagepub.com/blog/10-organizations-leading-the-way-in-ethical-ai

**Happy Hour Event!** Hi Lovely Ladies! Let's celebrate the start of spring and warmer temps together at our upcoming HAPPY HOUR event at Añejo Restaurant (Don Mills) on **Friday, April 10th, 2026**. Enjoy a great selection of discounted handcrafted beverages and delicious tacos. The venue offers great service in an inviting and memorable setting. Click [here](https://www.anejo.ca/en/menus/happy-hour.html) for a link to the menu. Meet friends and make some new ones in a relaxed and casual atmosphere. Each participant will cover their own food and drink costs. **There is a non-refundable / non-transferable $5.00 cover fee** to attend this group event. This charge will reserve your spot, help with group costs and hopefully minimize no shows. **Payment of the $5 cover charge is due by FRIDAY, April 3rd, 2026.** After this date, non payment of the cover fee will result in the Member's name being moved to the "not going" list so that those "waitlisted" have an opportunity to attend the Happy Hour. **Note - attendees may bring one guest (subject to space availability) under this cover charge.** In consideration of others, if you are not able to attend, please advise 48 hours prior to the event to allow other people on the waitlist to have your spot. No shows and less than 48 hours notice of non-attendance will be noted. 2 or more such occurrences will unfortunately lead to removal from the group. Thank you all for your understanding and consideration. Looking forward to connecting soon! Here are the details for the $5.00 e-transfer - E-mail - [weekendbrunchover50@hotmail.com](http://weekendbrunchover50@hotmail.com/), Security Question - What is the time of the event? **Happyhour** Hope to see you there!

Call on 416-938-2223 to find me :) -Ritik

Our coffee shop meetup now takes place every other Saturday. Come out to meet and chat with your fellow members of the Toronto Social Anxiety Support group in a supportive environment. **IMPORTANT: This group is intended to provide a safe space for people with social anxiety who may feel inhibited in louder, more extroverted environments. Please respect the nature of this group and do not attend if you are not in this category. There are many other groups available on Meetup.** **When**: 5pm - 7pm **Where to meet**: Alternity Café, just west of St. George Street, on the south side of Bloor. Vegan café with a chill vibe. Here is their website: https://alternity.ca/pages/our-place **Reminder**: Like all our events, the group's code of conduct applies. Pls make this a successful outing by being courteous and respectful in language and behaviour, and supportive towards other members, especially those with higher anxiety. **Covid/flu safety**: If you are sick or have recently been exposed to someone who is sick, pls use your judgement about attending this event. You can always come to the next event when you feel better.

[Summary] This meetup is for those who are interested in code, web development, design, cloud, or AI. All levels are welcome, so feel free to bring your laptop and discuss what you are working on or what you are learning. You can share your projects and ideas with other participants freely. There are outlets and WiFi, drinks are about $5 for tea, they take card only. [Price] Attendance is FREE. But you need to buy something from the venue. [Policies] \- We do not tolerate harassment of our members \- We remind users that that this meetup is intended for networking and hobby development\, and any attempts at using this meetup event as a dating platform will not be not be tolerated Further information: https://torontostack.exchange/

\*\***The Toronto History Walks Yearly Pass is available. Get it now for $125.00 for 1 year of unlimited tours, email** **torontohistorywalks@gmail.com** **for more information or for signing up!\*\*** \*\* **Please note: Please e-transfer the ticket price when booking your space for this tour! You can e-transfer to the following email at:** **torontohistorywalks@gmail.com** John and William Hogg, sons to James Hogg, subdivided the marshy land that became "Hoggs Hollow." It took a little time to encourage settlers to develop the land due to the inhospitable environment, but settlers moved in over the following decades. With the historic village of York Mills adjacent, a school, post office, pottery, blacksmith, livery, stable, store, cemetery and St. John's Anglican Church served Scottish, Irish and English immigrants. The history of modern Hogg's Hollow began in the 1920s with the creation of lots, and homes reflected the beauty of the English countryside. The Baron Renfrew School opened in 1925 to replace a structure at 45 York Mills Road that was destroyed by fire. Hogg's Hollow is certainly far from the tourist centre to the south, and is well worth exploring. With Yonge Street its main street, the community has a fascinating history that has long gone uncovered. Give Hogg's Hollow a look and you might stay awhile. I promise! This walk is for all walking levels. Please dress for the season and bring water. Our Hogg's Hollow adventure walk begins at the Yonge Street doors of the York Mills Subway station. We head south and downhill and return to our starting point. Hope to see you there! This tour has a ticket price of $15.00 per person! \*\* **Please note: Please e-transfer the ticket price when booking your space for this tour! You can e-transfer to the following email at:** **torontohistorywalks@gmail.com**

Let’s do some coding together at a cafe! No more working alone in the weekend. Here, we write code together. And I mean together together. Not occupying-the-same-space-but-separate together. Here’s how it works: Jennifer brings her mobile app project, tells everyone that it is like Pinterest for recipes and she’d like to work on the nav bar. Paul and Chloe think Jennifer's project is fascinating, and they join the group. They gather around Jennifer’s laptop and work on the nav bar for 2 hours. Jennifer is the one typing out the code while Paul and Chloe research, brainstorm, and offer suggestions. If you’re feeling stuck on your own project or need a motivation boost, bring it to mob programming! Want to learn by watching how others code and solve problems? Join someone else’s project at this event! Oh and we love your half-done projects that you are a bit embarrassed to share. Absolutely bring those to the event! **Discord**: We use Discord to share screen & code snippets during the event. Also feel free to share your projects here before the event! https://discord.gg/yvAGbh4PpD **Event policy**: * We have 0 tolerance for harassment. * We don’t allow the projects that are not meant to be shared in public such as school assignments, interview tasks, or trade secrets. * The goal is to write code. We discourage you from pitching business ideas here, doing code reviews, or spending the whole event on planning what to do. * Please buy a drink, and tip the barista well.

\*\***The Toronto History Walks Explorer Pass is available. Get it now for $125.00 for 1 year of unlimited tours, email** **torontohistorywalks@gmail.com** **for more information or for signing up!\*\*** \*\* **Please note: Please e-transfer the Ticket amount when booking your space for this tour! You can e-transfer to the following email at:** **torontohistorywalks@gmail.com** The story of historic Little India is a true Toronto success story, a unique look at a neighbourhood and the people who call it home. But the story is not always a happy one. Like all other areas in Toronto, Little India started out as a purely English - Anglican area and was repeatedly changed as other immigrants opted to leave the security of the downtown core for outer areas. With the opening of the Naaz theatre in 1972, the community that became Little India started to take shape, but in Toronto the forces that developed communities were different in that part of the city sandwiched between Leslieville to the south, and Greektown to the north. With a strictly Anglo-Saxon pro-British community entrenched for over 100 years, now changing to include south Asians, the area was seen as a rather depressed area, or an area in transition, and violence was an unfortunate part of life. Racial tensions increased dramatically with the influx of south Asians. But by the 1980s and 1990s the district had found its feet, and Little India was a popular Toronto district and tourist attraction, with visitors pouring in from around the world to partake of the richness. A true cultural enclave in Toronto! A fascinating history and a fascinating community awaits! This tour has been revised a few times to add more historic information to the walk, it has been revised once again for 2026 with new landmarks and stories attached. Should be a fascinating walk! This walk is for all fitness levels. The meeting place for our walking adventure is on the southwest corner of Greenwood Avenue and Gerrard Street East! This tour has a ticket price of $15.00 per person! \*\* **Please note: Please e-transfer the Ticket amount when booking your space for this tour! You can e-transfer to the following email at:** **torontohistorywalks@gmail.com**

Join your community of fellow Intuitives and MBTI nerds for a casual evening of engaging conversation. We get together every second Sunday – with a mix of regulars and new friends. There is no fee to attend, though we ask that you support the venue by ordering something to eat or drink. **Feel free to contact event host B. via Facebook/Meetup messenger, or text/call 416-712-8635 for directions**. About the venue: The Pint Public House Nearest Subway: Union Station Map / Directions: https://maps.app.goo.gl/G5GfXDSQXeifJ5ot5 We make an effort to find pubs that are quiet and introvert friendly, with a section to ourselves. We make no effort to muffle our extroverts, but should they get out of hand, our resident INTJ will use their death stare, to pull them back in line.

🎤🍻 **NIGHT SOCIAL & KARAOKE @ TAPS BAR & GRIL**L 🍻🎤 Good Food, Good Vibes & A Mic (If You Want It) Sometimes the best way to meet people… isn’t a walk — it’s a table, a drink, and a little bit of chaos in the form of karaoke. Join us for a relaxed, social night at Taps Bar and Grill — a laid-back spot where we can hang out, eat, laugh, and (optionally) take the stage. This is one of those nights where there’s no pressure to perform, no expectations — just a group of people getting together, having a good time, and maybe cheering each other on. Sing if you want. Don’t sing if you don’t want. Either way — you’re part of the fun. 👉 **Don’t forget to join our WhatsApp group** – [CLICK HERE!](https://chat.whatsapp.com/H59mSCbsAi018gYANrKAnc?mode=ac_t) *** 🎤 What We’ll Do We’ll meet outside Taps and head in together to grab a table. From there, it’s all about settling in — ordering food, having some drinks, and getting to know each other in a relaxed, easygoing environment. Karaoke will be happening throughout the night, so if you feel like jumping in, go for it. If not, sit back, enjoy the show, and be part of the vibe. This is a great event if you’re newer to the group or just want something more low-key and social. *** 🌙 Vibe & Expectations This is a chill, welcoming night — not a performance, not a competition. It’s about: ✔️ Meeting new people ✔️ Having real conversations ✔️ Letting loose a little No pressure, no awkward setups — just a solid hang with good people, food, and something happening in the background. *** 🧢 Meetup Details 📍 Meetup Location: Outside Taps Bar & Grill 🫎 I’ll be wearing my Moose Hat ⏰ Meetup Time: 8:30 PM I will only wait 5 minutes before heading inside, so try to be on time. 🎤 Karaoke Time: 9:30PM 🍔🍺 Part of the night is supporting the space we’re in — plan to grab at least one drink or appetizer to help keep places like this welcoming for our group *** 🎟️ Meetup Fee: $5 cash in person or e-transfer to Members who have not been to my event, have to send the e-transfer as soon as they sign up. 📧 **mathewmaclean@hotmail.com** Please note: Food and drinks are separate and paid individually. This fee helps support the group and allows us to keep hosting events like this. Thank you for supporting community! 💖 *** 🎒 What to Bring Yourself (that’s the main thing) Cash/card for food & drinks A song idea… just in case 🎤 *** 🌈 Who Is This For? This group is open to anyone who wants to be social and make friends — whether single or not. We also host: 🎬 Movies 🚶 Walks & hikes 🎭 Arts & culture outings 🍽️ Restaurant gatherings There’s always something happening. *** REMEMBER: You’re welcome to just show up if you’re unsure about your schedule. And as always, sometimes plans shift and events may need to be canceled — please keep an eye on updates. *** 👤 Organizer: Mathew Questions? Post on the event wall or email 📧 torontomoviesandoutings@hotmail.com Come for the food. Stay for the laughs. Leave with new people in your life — and maybe a song stuck in your head. 🎶✨

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. We will be hearing from Becca Powell, Director of Advocacy and Outreach at Unchained At Last, an organization whose mission is dedication to ending forced and child marriage in the United States through direct services and systems change. Unchained At Last's mission clearly meshes and addresses several of our Humanist Ten Commitments. Becca will educate us about an issue many of us may not be familiar with--but should be. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

**Session 01 - Lightroom Classic Fundamentals and Catalog Management** **Session 02 - Lightroom Classic Library Module Part 01** **Session 03 - Lightroom Classic Library Module Part 02** **Session 04 - Lightroom Classic Develop Module Part 01** **Session 05 - Lightroom Classic Develop Module Part 02** **Session 06 - Lightroom Classic Export Operations** **Session 07 - Lightroom Classic Print and Slide Modules** **Session 08 - Lightroom Classic Troubleshooting and Optimizing**

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

Let’s try this popular Italian restaurant in Reynoldsburg. This is the menu: https://scaliristorante.com/#4e468054-0235-43e2-81c2-44e061341e9e