Philosophy of Science

• What we'll do On https://blackecon101.podbean.com/ Thursdays at 6 pm. discussing the economy....

Today we are Steve's Lab. RSVP and you'll be sent the location. It's in Silver Spring. ***Join us for an evening in an electronics lab where we will attempt to run clean scans of gold samples, and then clean up that data with post processing.*** This is a high sensitivity experiment, and we do not plan on being successful so early. But we've had promising results lately - so we will be putting in the time. We are NOT meeting at our usual location, but rather at Steve's house/lab. If you RSVP, you will get a DM with the address but it's located in Silver Spring. We will attempt full, clean lab - clean tip repeated scanning tests to see what we can learn and improve. We will experiment with online attendees, but if all possible showing up in person is strongly encouraged. Online join link is: - [https://meet.jit.si/mocomakers](https://meet.jit.si/mocomakers) Our community is building (and documenting for other teams) how to build a scanning tunneling microscope using a mix of common and 3D printed parts. This will allow us to scan and visualize a single atom - an ambitious we are doing over the course of a few months. The MoCo Makers community is one of the most innovative and competent groups in Maryland, and we've done everything from [publishing cancer research](https://pubmed.ncbi.nlm.nih.gov/38136356/), to [launching products](https://www.kickstarter.com/projects/gotim/cozy-curvy-multi-contour-pillow), [winning grants](https://covidinfocommons.datascience.columbia.edu/awards/2014255), and inspiring thousands. Now our biggest challenge yet has appeared. We are building a Scanning Tunneling Microscope, that will allow us to scan and visualize single atoms. To get a better idea of what we are doing, see our reference project here: [https://www.youtube.com/watch?v=7N3OqTEq08g](https://www.youtube.com/watch?v=7N3OqTEq08g) All starting CAD, code, and reference files should exist. However, let's be the first Maker community to document the build process and share it with learners around the world. We will be publishing our work here -[ https://hackaday.io/project/202816-qt-panda](https://hackaday.io/project/202816-qt-panda) If you need a ride, let us know.

Join us at **Hashtag** in Herndon on Thursday, **April 23rd** at **6pm**. Adventure and roll dice with this week's **Starfinder** **GM: Maria**. **The story:** Kor-Montak is an ancient ritual site where shobhads of old communed with the spirits of the planet Akiton. A place of power and pilgrimage, it was abandoned and believed to be cursed. In the ensuing centuries, numerous mystics, leaders, and warriors attempted the pilgrimage up the glacier passes, but none returned and it remains a place of myth and memory, lost to time but never forgotten. Will you survive the ruins of the world soul? **Notes**: Replayable (with a different character) This is an adventure in the ongoing Invasion's Edge metaplot. \*\*\*\* **The Characters:** You can use a [level 3 pregen](https://paizo.com/starfinder) *or* bring your own if you have a society character in the 3-4 range. We'll have have paper copies of the pregens if anyone needs one. -Some character building options are [Starbuilder 2e](https://pathbuilder2e.com/app.html?v=102b) (made by the maker of Pathbuilder!), [Hephaistos](https://sf2e.hephaistos.online/), [Demiplane](https://app.demiplane.com/characters), using the new Starfinder Player Core and pen/[paper](https://downloads.paizo.com/RemasterPlayerCoreCharacterSheet.pdf#), etc. You can use options from the [Invasion's Edge Player's Guide](https://downloads.paizo.com/OP-Files/SFS+Invasions+Edge+Players+Guide.pdf) too. \*\*\* **THE GAME:** [Starfinder](https://paizo.com/starfindersociety) 2e is a role-playing game similar to Pathfinder 2e (or Dungeons & Dragons) but in space with magic *and* technology. In this one-shot, you can jump in as a new player or join if you're more experienced. \*\*\* If you have any questions, feel free to comment or send a message.

\*\* Tickets are $20 and can be purchased [here.](https://www.totalwine.com/class/pop-open-a-party-great-sparkling-wines/potomac-yard/virginia/e/ec724417) \*\* Please join us at Total Wine in Potomac Yards on Thursday April 23rd at 6:30PM as we sample a variety of sparkling wines. Nothing’s better than bubbly for celebrations and Sunday brunch. We’ll help you pair a bottle to whatever’s on your table and shop for sparkling wine that won’t break the bank. You’ll also learn about our favorite sparkling styles from Spain, Crémant de Bourgogne from Burgundy, and, of course, Champagne.

A Gathering of Shared Insight and Heartfelt Presence Join us for an evening of community and connection as we gather for Peer-Led Meditations—a space where we lovingly share our insights, experiences, and meditative practices within the support of a nurturing circle. You are welcome to simply come and receive, or, if you feel called, to guide the group in a short meditation that has brought meaning or clarity to your own path. Each person who chooses to lead will have 5–15 minutes to introduce and guide their meditation, followed by a brief time for gentle reflection and shared feedback. Whether you are new to meditation or a long-time practitioner, this is a beautiful opportunity to practice authentic expression, explore new techniques, and deepen your connection with others on the path of awakening. First Timers: All are welcome—simply bring an open mind and a respectful heart. No prior experience is needed. Please plan to arrive 15 minutes early to settle in, explore the grounds, or visit our crystal shop before we begin. Important Directions: The address is 15406 Riding Stable Road. The property is located at the end of a ½-mile driveway leading into the woods. Please drive slowly (under 10 MPH) to minimize dust and maintain harmony with our shared neighbors. Kindly avoid stopping to interact with the horses along the drive. Energy Exchange: $15 With Love and Gratitude,

Let's get together to play some fun BB level Quads games at Bluemont. **Format**: Doubles **COST**: FREE **Court Type**: Outdoor grass **Minimum Skill Requirements**: Intermediate-BB (click [here](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/mobilebasic) for details) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Smiley Social documents:** 1. [Group Rules ](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg) 1. [Liability Waiver ](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco) 1. [Volleyball Levels](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/)

Join PSW Science® on April 24 at 8 PM as we welcome Harris Lewin, Research Professor with Julie Ann Wrigley Global Futures Laboratory & Arizona State University. During the question and answer period, in-person attendees and live stream viewers may ask the speaker questions, and in-person attendees may also engage with the speaker during the post-lecture reception. Refreshments are served. For more information on this meeting, please visit: https://pswscience.org/meeting/2535 The meeting will be held in the John Wesley Powell Auditorium, adjacent to the Cosmos Club. The Powell Auditorium is located at 2170 Florida Avenue, NW Washington, DC 20008. Use of the Cosmos Club is restricted to the Powell Auditorium, the entryway to the auditorium, and the restrooms immediately outside the auditorium. Please note there is no onsite parking available. PSW Science, founded in 1871, is one of the oldest scientific societies in Washington D.C. Now, over 150 years later, we celebrate the Society's rich history and contributions to scientific discovery and cross-disciplinary collaboration. For information on how to become a member of PSW Science and membership benefits, please visit https://pswscience.org/join/

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“Facing Fascism,”** on the history, hallmarks, and lingering power of a deadly ideology, with Kevin Matthews, professor of history at George Mason University and teacher of courses on early 20th century European history. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-facing-fascism](https://events.ticketleap.com/tickets/profsandpints/nv-facing-fascism) .] Few political movements have aroused as much anger and fear as fascism. But despite its legacy of violence, persecution, and genocide, fascism continues to hold a strange attraction to many. Join historian Kevin Matthews for an in-depth look at an ideology that brought death to millions in Europe and yet continues to deeply influence our politics and culture. Dr. Matthews will start by discussing how the ideology of fascism arose in the aftermath of the First World War and took hold in Europe in the 1920s and 1930s. To give you a better grasp of what exactly fascism is, he’ll discuss its central themes: Anti-democracy. Extreme nationalism and anti-communism. The use, or threat, of violence in politics. Rejection of established values such as scientific objectivity. Denial of equal rights, especially for women. The assertion of power where a power vacuum exists. We’ll examine the rise and fall of two notorious fascist dictators, Adolf Hitler of Germany and Benito Mussolini of Italy. For a time it was believed that fascism died in the ashes of the Second World War, but it clearly didn’t, and we’ll look at where it remains a political force today. Finally, we’ll examine how fascism continues to permeate popular culture in ways that trivialize it, popping up in music from punk to Madonna, with its latent eroticism making it the subject of films such as *The Night Porter.* Having been called “the most self-consciously visual of all political forms,” it enlisted fashion leaders to produce uniforms and continues today to inspire a look known as “Nazi chic.” Dr. Matthews previously has given fantastic Profs and Pints talks on Ireland’s fight for independence and on World War II German submarine attacks off our coasts. He’s sure to leave you with a much better understanding of fascism and a recognition that is has hardly gone away. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.) Image: Benito Mussolini and Adolf Hitler during Mussolini's 1940 visit in Munich (photographer unknown / public domain).

Robots, rockets, chemistry, nature, environmental science, medicine, astronomy, math games, technology & so much more! ADMISSION & PARKING ARE FREE The Rockville Science Center invites you to bring the whole family for an afternoon of fun and discovery at the 34th annual Rockville Science Day. Our group, MoCo Makers, will be one of 120 exhibitors, and there are over 4000 visitors. Do you have a maker exhibit to show off? Share some table space with us - contact matt@mocomakers.com This year we will show off our scanning tunneling microscope, and some electronics projects - among other things!! Each year this free event features a variety of science and technology-related exhibits, activities, games and demos such as rocket-building (and launching), telescope viewing, all kinds of robots, backyard wildlife, ship models, microscopes, snakes, stream science, coding challenges, math puzzles, chemistry in action (flames, explosions & reactions), electric vehicle demos, quadcopters, archaeology mini-digs, 3D printing, brain games, and much more! Food will be available for purchase. Rain or shine! Montgomer College (Rockville) 51 Mannakee St, Rockville, MD 20850 More event details: https://www.rockvillesciencecenter.org/rockville-science-day

Is it possible that all the world’s great spiritual and religious traditions originated from the same source, even if we refer to or understand that Source in many different ways? Throughout history, religion and religious differences have often been identified as a point of division amongst the world’s peoples, as a source of strife and contention – and even of bloodshed. But is that the whole story? Is it possible that when you look more closely at what the various religions of the world actually teach, that there is in fact much more overlap and agreement than one might initially be led to believe? Looking beyond the teachings of daily practice, are there deeper truths that unite the world’s religions? How many people actually investigate the seeming differences, or similarities, for themselves? Is it possible that they share a common thread or even originate from one common, divine source? Come join a different kind of conversation – one that welcomes every perspective in a search for the truths that unite us all – as we discuss the spiritual perspective offered by the Bahá’í Teachings on the fundamental oneness of religion. Join us for a lively discussion as we explore the purpose and role of religion in promoting true unity and the progress of us all. *"...for all religion is founded upon the love of humanity."* – Bahá’í Teachings **\*\*\* This event is free and open to all regardless of background or belief. Donations will not be accepted.**

**☕ Code & Coffee \| Black Code Collective** Pull up, plug in, and enjoy some good company. Join us for a chill Sunday coworking session — bring your laptop and your current project (or no project at all). All skill levels welcome. **Free to attend. Coffee & treats provided. Just show up.** 📅 **Sunday, April 26** 🕙 **10:30 AM – 12:30 PM** 📍 **Falls Church, VA** Please note that we would be located on the 5th floor with the listed address below. 105 W Broad St, Suite #410 · Falls Church, VA 22046

Have you seen the movie “**The AI Doc**: Or How I Became an Apocaloptimist” and are left with questions and thoughts that you're longing to express? A group of friends went to see this documentary and couldn’t stop thinking or discussing about it. Now we want to hear from more people who have seen the movie! Come share your thoughts about AI and the world. **NOT from a technological perspective but where our future lies ahead**. We will start from the key **questions** asked in the documentary, including but not limited to: \- Is it the worst or best time to be born now\, at the age of AI? \- Are you an apocaloptimist or pessimist? \- Did anything in the film challenge your previous beliefs about AI? \- Do you think AI will reduce or worsen inequality? \- What can we\, as the general public\, do to ensure AI safety? 💡Disclaimer: We aim to create a thoughtful, open, and respectful space for sharing ideas. You may encounter perspectives that differ from your own—and that’s part of what makes these conversations meaningful. Sometimes, it’s through contrasting viewpoints that the most interesting insights emerge. We encourage everyone to listen with curiosity and engage with respect. 📍We'll be meeting at Conference Room 2 at West End Library near Foggy Bottom.

**Real connection with fellow Catholics who are eager to grow in Faith and friendship!** This 3 year--- 45min deep dive into the Catholic faith is a great way to spend your Sunday rest day. When you are ready to dig deeper and live the faith more fully this is an optimal opportunity. Talk yourself into this! You may start whenever and can come as often or as little as you desire. Coffee is served w/ small donation. It is taught by the priest and/or OCIA director at St Louis Parish who are ALL fabulous- faithful educators filled with theologically inspired knowledge. You can ask questions at the end, which I love. It is just a wonderful experience to grow. Afterwards if you wish, you can also find your way over to the Little Way Cafe Coffee shop across the parking lot to stay for more community time or read some of the excellent books that line the shelves throughout. If you are new to the community of Alexandria and want to meet like minded folks or a veteran of it, this is a special and unique opportunity and did I mention it is free? :) Hard to believe! Please join me every Sunday at 945 am.

When judging morality, should we prioritize **intentions/duty** or **outcomes/results**? It introduces two influential philosophers as representatives of these approaches. * **Immanuel Kant (deontology):** An action is moral when it is done from **duty** and follows rational, universal principles (the **categorical imperative**). Certain acts—like lying—are wrong regardless of the consequences; you can’t do a wrong thing for a right reason. * **John Stuart Mill (utilitarian consequentialism):** The morality of an action is determined by its **effects**, specifically how much **happiness/well-being** it produces. Mill argues that some pleasures are “higher” than others, and that good intentions don’t redeem harmful outcomes. ## Discussion Questions 1. **The lying dilemma:** A murderer comes to your door and asks if your friend is hiding inside. Kant would say you must not lie. 2. **Can good intentions rescue a bad outcome?** 3. **The organ harvest problem:** A surgeon has five patients dying of organ failure and one healthy patient in for a checkup. Killing the one to harvest organs would save five lives, and the math works out for the utilitarian. Why does this feel so deeply wrong? Is that feeling a point in Kant's favor, or just a bias we should overcome? 4. **Do rules need exceptions?** Kant insists moral rules must be universal, with no exceptions. But most of us can imagine extreme scenarios where any rule seems like it should bend. Does the need for exceptions fatally undermine deontology, or is the strength of the system precisely that it refuses to bend? 5. **Who gets to calculate the consequences?** Utilitarianism asks us to maximize good outcomes, but we're notoriously bad at predicting consequences. If we can't reliably know the results of our actions, is it practical to base our entire moral system on outcomes? Does this uncertainty push us back toward rules and principles? 6. **Everyday morality:** Think about a real moral decision you've made recently, even a small one. Did you reason more like a Kantian (what's the right thing to do in principle?) or more like a utilitarian (what will produce the best result?)? Do most people naturally lean one way? 7. **Justice vs. the greater good:** A town can prevent a deadly plague by sacrificing one innocent person. The greater good is clearly served. But is it just? Can an action be morally right and deeply unjust at the same time? 8. **The big synthesis question:** Are these two systems actually opposed, or do they often arrive at the same answers by different paths? Is it possible that we need both: rules to guide us in the moment and consequences to evaluate systems and policies over time?

ASH is Atheists, Skeptics and Humanists of First Unitarian Universalists of Columbus Ohio TBD Snacks are usually available, and you are welcome to bringing something to share!

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

You can also join the meeting by Conference Call at (518) 263-8851.

**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

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.