Blockchain

A growing program in political philosophy champions social experimentation as a way of justifying normative principles. But a clear methodology of how social experiments can justify normative principles has not yet been developed in full. We reconstruct and assess two existing methodologies, before developing a third methodology. A first methodology — *evidential experimentalism* — claims that experiments provide justification by generating evidence for what “works.” This is plausible but doesn’t depart as far from mainstream political philosophy as some of its proponents may hope. A second methodology — *iterative experimentalism* — claims that experiments can, over time, justify initially controversial normative principles. But, we argue, iterative experimentalism is susceptible to a regress problem. We develop a third methodology — *procedural experimentalism* — that shifts the attention of normative theorizing significantly but avoids the regress problem. Procedural experimentalism is a variant of procedural justification at the level of mid-level normative principles. We illustrate this methodology using a case study about central banking. This type of justification is widely applicable across the administrative state but has, so far, been overlooked. Johannes Himmelreich https://www.maxwell.syr.edu/directory/johannes-himmelreich Associate Professor Department of Public Administration and International Affairs Syracuse University **About the Speaker:** Himmelreich works on applied ethics and political philosophy. Himmelreich's research asks how artificial intelligence and data science can augment human judgment. Two questions drive this work: How should AI systems be governed? What does it take for data science to lead to better decisions? Himmelreich co-edited the *Oxford Handbook of AI Governance* (Oxford University Press) and has published on algorithmic fairness, the ethics of autonomous vehicles, and collective responsibility in leading philosophy and public affairs journals. His current book project, *Good Decisions*, is supported by a grant from the National Endowment for the Humanities. Beyond this interest in ethics and technology, Himmelreich has also published on the commodification of asylum-provision services as well as on the foundations and nature of moral responsibility and blame. He argues that corporations, states and autonomous systems are agents that can be morally responsible for their actions. Prior to joining Syracuse University, Himmelreich was a postdoctoral fellow at Stanford University from 2017-19. During his time in Silicon Valley, he consulted on tech ethics for two Fortune 500 companies, taught ethics and worked on the ethics of autonomous systems at Apple Inc. He holds a PhD in philosophy from the London School of Economics. **\* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \* \*** 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 chat here [to be posted]. 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

Join us for an exciting evening of language exchange and cultural celebration at our Language and Culture Exchange event. Connect with fellow language enthusiasts and embark on a journey of learning and sharing. Whether you are interested in practicing your Mandarin, Japanese, English, or any other language, this event is the perfect opportunity to do so in a friendly and welcoming environment. Immerse yourself in various language exchanges, engage in social networking activities, and broaden your cultural horizons. Meet new friends, expand your language skills, and discover the beauty of multicultural diversity. Don't miss out on this unique opportunity to build connections, break language barriers, and foster a deeper appreciation for different cultures. This event is free to attend, so bring your enthusiasm and a willingness to learn for an unforgettable evening of language and cultural exchange!

This is a casual drop-in style event. Anyone is welcome to attend. Grab food and/or drinks, and engage in such wild activities as; interesting conversation, taking advantage of the free Wi-Fi, drinking, not drinking... Social starts and ends with you so please leave a comment letting other's know when you plan to arrive. Thanks.

Join other Gaymers this evening to work on your DIY project with others and show off your work in progress! Come chat, craft, and work on whatever project you wish! (Or just chill with us!) The only thing you have to do is bring your project, materials, and yourself! Your host, Nef, is also happy to teach you how to crochet :) While this event is free, we encourage folks to get some food or drinks if possible! (Only if this is a possibility for you!) We provide nametag stickers with a pronoun field; we want this to be a comfortable environment for everyone, kindly respect people's listed or stated pronouns. If you are unsure of someone's pronouns, don't assume: Ask, Respect and Practice Definitely ask before taking pictures/videos. \*\*\*Please reach out to [info@torontogaymers.ca](mailto:info@torontogaymers.ca) with any accessibility concerns. [https://linktr.ee/TorontoGaymers](https://www.google.com/url?q=https://linktr.ee/TorontoGaymers&sa=D&source=calendar&ust=1753646882381297&usg=AOvVaw00IFqJeQVIkNQH04yjTL6E)

\*\*This is a paid event, please register via our Luma Page. You need to have a ticket in order to attend this event: https://luma.com/together-toronto-mar-2-2026 **​Together Toronto brings the city’s tech community together for an evening of connection, inspiration, and learning** ​Together Toronto is where the city’s most passionate tech builders, thinkers, and doers come together to learn from the journeys that rarely get shared. At this signature event, we spotlight real stories from founders who’ve navigated the ups, downs, and in-betweens of building in Toronto’s fast-moving tech scene. These aren’t polished pitches or surface-level panels, they’re honest, behind-the-scenes conversations that reveal what it actually takes to launch, scale, and grow a company. ​You’ll hear from entrepreneurs who’ve taken bold bets, faced unexpected challenges, and found creative ways to move forward. Their stories offer more than inspiration - they deliver lessons, frameworks, and insights that can change how you approach your own work. Whether you're starting your first venture, scaling a team, or simply curious about how Canadian leading companies are built, this event is for you. This event is about more than just listening, it’s about connecting. You’ll be in a room full of founders, investors, operators, and future collaborators who believe in the power of community. It’s a chance to meet the people building what's next, share ideas, and be part of something bigger than yourself.

🪞 My Inner Mirror – Inner Alchemy Workshop Through Art Therapy 🎨 Immerse yourself in a unique and transformative workshop, blending artistic creation, meditation, and inner exploration. This guided introspective space will allow you to manifest your inner reality through art, shifting perceptions and strengthening your connection with your subconscious. 🌟 Why Join? ✅ Visually express your inner world and uncover its hidden messages ✅ Deepen your connection with your subconscious through guided meditation ✅ Use art as a tool for transformation and self-analysis ✅ Learn interpretation techniques to better understand your creations No artistic skills required – this workshop is accessible to everyone! 🧘‍♂️ Workshop Flow: 1. Breathing Exercises – Mental and energetic preparation for meditation 2. Guided Meditation – Activating the subconscious and awakening intuition 3. Mirror Drawing Creation – Representing your inner reality through art 4. Interpretation & Examples – Understanding the symbols and messages within your artwork 5. Sharing & Q/A – A space for discussion and guidance 📌 Required Materials: 🔹 Paper: Blank sheets (A4 or A3 format, no grid lines) 🔹 Artistic tools: Pencils, brushes, markers, or any medium of your choice ⏳ Duration: 2 hours 💫 Guidance: This workshop is led by Ludovic, exploring inner alchemy through yoga and art therapy. 🪞 Let your true essence emerge, observe your inner reflection, and uncover the secrets your subconscious wishes to reveal. ✅ Reserve your spot now and embark on this transformative journey! **✨ Join Our Wellness Community** More on [https://www.yogasource.org](https://www.yogasource.org)

**Note: This is a Waiting-List-Only Event: There is a $5 Meetup fee that must be e-Transferred to me before your spot can be confirmed.** **• *Please be on time* \- we're looking forward to hitting the buffet as soon as it opens\, to give us maximum opportunities to network and engage with our group members\!** I’ve made a reservation for a group of 14 people at **Bangkok Garden** (18 Elm St) for an intentional networking lunch. This session is strictly for **AI Professionals (AIP)**: founders and practitioners in the AI space. Whether you're deep into Machine Language, deep learning, data science, blockchain, GenAI or training your own LLM, this is your opportunity to actually meet some of your peers out in the real world, to have some high-level technical and strategic conversations. **THE EXPERIENCE:** * **The Venue - Bangkok Garden:** A soaring, high-ceilinged Thai "oasis" near Dundas Station. * **The Meal:** A full Thai lunch buffet. * **The Cost:** You are responsible for your own buffet bill at the restaurant (approx. **$24.00 + tax + 18% gratuity**, totalling roughly **$32.00**). **HOW TO SECURE YOUR SEAT:** 1. **Join the Waitlist.** 2. I will DM the first 20 people on the waitlist with e-Transfer details. 3. A **$5.00 non-refundable commitment fee** is required to move from the Waitlist to the "Going" list. 4. Your seat is only confirmed once the fee is received. Unpaid spots will be offered to the next person on the waitlist after 2 hours. **THE GOAL:** To cut through the noise and meet the actual builders in the Toronto AI scene. No generic "small talk" needed - this is just a group of 15 AI practitioners discussing all things AI, from LLM implementation to agentic workflows, the latest GenAI models, and the future of the stack.

Come out to our monthly meetups if you are: •New to lockpicking and want to learn. •Experienced with locks and lockpicking and excited to teach and exchange knowledge. We have lots of loaner locks and picks for people to try without needing any supplies of their own. Join the Toool Toronto discord https://discord.gg/fuamRhuAdD We are now going back to primarily an in-person meeting. If you would like to join online, its best to bring this up in the #meeting-night-discussion channel beforehand and then find us in our Meeting Room voice channel on Wednesday night. This event is hosted at a volunteer run makerspace: Site 3 coLaboratory 718R Ossington Ave Toronto, ON M6G 3T7

**Note: This is a Waiting-List-Only Event: There is a $5 Meetup fee that must be e-Transferred to me before your spot can be confirmed.** **• *Please be on time* \- we're looking forward to hitting the buffet as soon as it opens\, to give us maximum opportunities to network and engage with our group members\!** I’ve made a reservation for a group of 14 people at **Bangkok Garden** (18 Elm St) for an intentional networking lunch. This session is strictly for **AI Professionals (AIP)**: founders and practitioners in the AI space. Whether you're deep into Machine Language, deep learning, data science, blockchain, GenAI or training your own LLM, this is your opportunity to actually meet some of your peers out in the real world, to have some high-level technical and strategic conversations. **THE EXPERIENCE:** * **The Venue - Bangkok Garden:** A soaring, high-ceilinged Thai "oasis" near Dundas Station. * **The Meal:** A full Thai lunch buffet. * **The Cost:** You are responsible for your own buffet bill at the restaurant (approx. **$24.00 + tax + 18% gratuity**, totalling roughly **$32.00**). **HOW TO SECURE YOUR SEAT:** 1. **Join the Waitlist.** 2. I will DM the first 20 people on the waitlist with e-Transfer details. 3. A **$5.00 non-refundable commitment fee** is required to move from the Waitlist to the "Going" list. 4. Your seat is only confirmed once the fee is received. Unpaid spots will be offered to the next person on the waitlist after 2 hours. **THE GOAL:** To cut through the noise and meet the actual builders in the Toronto AI scene. No generic "small talk" needed - this is just a group of 15 AI practitioners discussing all things AI, from LLM implementation to agentic workflows, the latest GenAI models, and the future of the stack.

**Note: This is a Waiting-List-Only Event: There is a $5 Meetup fee that must be e-Transferred to me before your spot can be confirmed.** **• *Please be on time* \- we're looking forward to hitting the buffet as soon as it opens\, to give us maximum opportunities to network and engage with our group members\!** I’ve made a reservation for a group of 14 people at **Bangkok Garden** (18 Elm St) for an intentional networking lunch. This session is strictly for **AI Professionals (AIP)**: founders and practitioners in the AI space. Whether you're deep into Machine Language, deep learning, data science, blockchain, GenAI or training your own LLM, this is your opportunity to actually meet some of your peers out in the real world, to have some high-level technical and strategic conversations. **THE EXPERIENCE:** * **The Venue - Bangkok Garden:** A soaring, high-ceilinged Thai "oasis" near Dundas Station. * **The Meal:** A full Thai lunch buffet. * **The Cost:** You are responsible for your own buffet bill at the restaurant (approx. **$24.00 + tax + 18% gratuity**, totalling roughly **$32.00**). **HOW TO SECURE YOUR SEAT:** 1. **Join the Waitlist.** 2. I will DM the first 20 people on the waitlist with e-Transfer details. 3. A **$5.00 non-refundable commitment fee** is required to move from the Waitlist to the "Going" list. 4. Your seat is only confirmed once the fee is received. Unpaid spots will be offered to the next person on the waitlist after 2 hours. **THE GOAL:** To cut through the noise and meet the actual builders in the Toronto AI scene. No generic "small talk" needed - this is just a group of 15 AI practitioners discussing all things AI, from LLM implementation to agentic workflows, the latest GenAI models, and the future of the stack.

💘 **Retrieval-Augmented Generation (RAG) with MongoDB Skill Badge** **Rescheduled due to hazardous winter weather for Toronto.** Fall in love with building smarter AI applications using Retrieval Augmented Generation with MongoDB. In this Valentine-themed session, you will learn how to design RAG applications, use vector search effectively, apply smart chunking strategies, and build an LLM-powered app with LangChain and MongoDB using your own data. 🎓 **Skill Badge** Complete the skill check at the end of the session and earn a Credly Badge to share with your network. **💚 Why Attend** • Learn RAG architecture, chunking strategies, and hands-on implementation • Connect with MongoDB users, engineers, and AI enthusiasts • Free community event with complimentary food **🕠 Agenda** **5:30 PM** Meet & Greet - refreshments **5:45 PM** Talk: [Dev J. Shah](https://www.linkedin.com/in/busycaesar) (SWE @ [TribalScale](https://www.linkedin.com/company/tribalscale)) - RAG with MongoDB: Learn and get a [Credly Skill Badge](https://learn.mongodb.com/courses/rag-with-mongodb) **6:45 PM** Networking and connecting with your peers **7:30 PM** Event ends **⚠️ Important RSVP Notes** • When you arrive, please take the **elevator to the 4th floor, turn left, and follow the signs** • We kindly ask that **you arrive on time** so we can keep the event running smoothly • If you arrive **after 6 PM and the building doors are locked**, please signal the **security guard** at his desk for assistance • You may use a **fully charged laptop or a smartphone** to participate in the session • Please note that this event **will end firmly at 7:30 PM** 💡 Join us for an evening of learning, sharing, and community-building. We look forward to seeing you there! ✅ Thanks to our sponsors **[@MongoDB](https://www.linkedin.com/company/mongodbinc)**, **[@Slalom Consulting](https://www.linkedin.com/company/slalom-consulting),** and **[@Delbridge Solutions](https://www.linkedin.com/company/delbridge-solutions)** 💚 We’d love to hear from the community. **Are you doing something cool with MongoDB you’d like to share?** Message our MUG leaders [@Ian](https://www.linkedin.com/in/iancloves) / [@Leonardo](https://www.linkedin.com/in/leogomesdev) 🌎 Sessions will be presented in English

This is a ticketed event. Please register at [this link](https://luma.com/q7t43ncn). ​Diana Issatayeva will provide an overview of the physical network architectures underling AI training and inference. Then, we will explore how these architectures influence governance options. ​​​**Event Schedule** 6:00 to 6:30 - Food and introductions 6:30 to 7:30 - Presentation and Q&A 7:30 to 9:00 - Open Discussions ​​​​If you can't attend in person, join our live stream starting at 6:30 pm via [this link.](https://www.youtube.com/@Trajectory-Labs/live)

Welcome ! OM Chanting is a group practice that uses the transformational power of OM to activate the self-healing potential of participants, promote inner peace and purify the environment. OM Chanting is a free practice, however, donations are welcome to help cover the rent of the studio. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- EVENT DETAILS: address: 283 Spadina Avenue; 3rd floor. ( SE corner of Spadina and Dundas). We will start at 6:30 pm. Please plan to arrive 5-10 minutes earlier. We will be sitting on chairs; you can also sit on the floor if you prefer. You are encouraged to bring a bottle of water. Looking forward to seeing you ! For more information about Om Chanting, please visit: [https://bhaktimarga.org/yoga-meditation/](https://bhaktimarga.org/yoga-meditation/) Much Love, Veda Cell: 416-845-9375

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

Join other experienced and aspiring agile coaches and professionals to: * develop and practice your coaching skills in a peer-to-peer environment * share current successes and challenges in your work environment and get support from each other * learn from each other, build better relationships and experiment with new ideas

Join us for this free, in person meeting on the subject of betrayals, losses and how to get over them so you can build lasting relationships. Do you want more motivation and confidence to build lasting relationships? Are you burdened by a stressful relationship? Unhealthy relationships can trigger feelings of anger, despair or self-doubt. They can create dwindling spirals of fights and seeking to make-up, or trying to “pin the blame” on someone or something. If you don’t find the RIGHT reasons, or select the correct sources of the problem, the problem can just get worse and worse. Whether in love or personal ties, with friends or at work, our life really IS affected by the quality of our relationships. Good ones can promote pleasure and survival, while less optimum ones can lead to annoyance, anger, self-doubt, stress, or even affect our health and ability to survive well. Whether you are suffering from a divorce, or a painful break-up, don’t know who to trust (or who to CHOOSE) as a partner, friend, boss or employee - the anxiety of relationship troubles can really make a mess of things. Maybe you’ve suffered a betrayal, or are dealing with hostility or criticalness or invalidation. Dwindling relationships can involve destructive behavior, where we hurt those we love, or start succumbing to self-destructive thoughts, attitudes or behaviors that spiral out of control and affect much more than our immediate relationship. Past losses in love or life can affect how we act or react to new people and situations and hold us back from even starting to create new, possibly great relationships! How can one get back onto a saner course of action? Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life: human relationships! Break free from self imposed limitations Here we will discuss: • How to “erase” the trauma of past hurts and betrayals so that one isn’t always repeating past mistakes. • Why and how do the negative emotions of others affect you? • Why is my partner withdrawing and what can I do about it? • Why do we sometimes feel compelled to hurt the ones we love? • Fights & arguments - what's really behind them? • What underlies “corrosive criticism” or the need to invalidate self or others? • How one can stably change one’s outlook on life so they can affect positive change? • Where do compulsive destructive behaviors come from and what can be done about them? • How to form closer bonds & keep growing the relationships with the people you care about? • How to enhance one’s own ability to survive and create positive healthy relationships whether in love, family & friendships or in work, business or one’s career? Relationships can be hard and life itself IS challenging. Why not arm yourself with the knowledge and breakthroughs that have been made about the mind, mental reactions & interpersonal relationships, so that one has better awareness and control over themselves and life in general. Learn where painful experiences are “stored” and how they can unknowingly affect us. You will also find out how one can “erase” those past painful experiences so that one is free to move forward without being tripped up by the past. Learn too, about what can lead some people to become “toxic” personalities and how to identify those traits in others so you won’t be tripped up trusting the wrong person. Our free Meet-ups occur in a safe environment where one can learn, without fear of judgment or criticism, and without the recommendation of harmful mental techniques or therapies, just how YOU can get yourself onto a happier & more successful path: in love & in life. We look forward to having you join us! This class is held at the Dianetics and Scientology Life Improvement Center of Central Ohio.

Join membersrs of the Central Ohio UX and digital design community for a casual monthly breakfast.