Logic
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Frequently Asked Questions
Yes! Check out logic events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the logic events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find logic events near your location here. Connect with your local community and discover events within your area.
Logic Events Today
Join in-person Logic events happening right now
Doubles Volleyball, BB+ Level @ Bluemont
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)
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**Smiley Social documents:**
1. [Group Rules ](https://docs.google.com/document/d/1HrG35p_0M08leRvCp8XWG3CMkr_GL928XFabl5T6Dvg)
2. [Liability Waiver ](https://docs.google.com/document/d/1W2mq-7m99lmvd7gdWYaSUFtvVg4UGnzV6koafAbHmco)
3. [Volleyball Levels](https://docs.google.com/document/d/1PojSi4qdlRsv1msCHhvpQ43iDc4FfzQwpWCc3kafVMY/)
Crystal City Commander Night
Come play some casual Commander at Crystal City! Bring your favorite decks for some pickup games, and feel free to bring your trade binders if you'd like!
**We play at 2100 Crystal Drive** in Arlington, VA, 22202, which is a seating area that is right next to We, the Pizza in Crystal City. Detailed directions on how to get there:
**Directions from the Metro:** If you're taking the Metro, exit at Crystal City. When you come up the first set of escalators, turn left to enter the underground shops and then turn left again after a brief walk. Cross the street, enter the next building, and the seating area will be on the left after passing the Minuteman Press Printing and Marketing shop.
**Parking:** If you're driving, garage parking is free after 4 pm. Enter the garage on 2144 Crystal Drive. There will be elevators that take you up to the main level.
If you have any questions, please join our Discord for the most up-to-date information: https://discord.gg/fBUWvrAVMv
Scanning Tunneling Microscope - Lab Day - Scanning and Post Processing Images #8
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 graphene and 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.
Magic The Gathering League Play - 3 Gear Games
**Join us for our very first MTG League Play!**
Are you ready to elevate your Magic the Gathering experience to new heights? Look no further! 🚀✨ We're thrilled to invite you to join our Magic the Gathering League Play – where the realms of strategy, skill, and camaraderie converge. Whether you're a seasoned veteran or a novice spellcaster, there's a place for you in our League Play.
\* **Date**: Thursdays starting January 4th
\* **Time**: 6pm - 9pm
\* **Cost**: This event will be $15 and $7.50 for pass holders/ gold patrons. Each participant will receive a booster pack with purchase and a 2nd pack after playing a round. **(Pay at the shop the day of the event)**
\***Place**: 3 Gear Games 25 C Street, Laurel MD 20707
--**Game Room Code Of Conduct**--[https://www.3gearstudios.com/service/code-of-conduct/](https://www.3gearstudios.com/service/code-of-conduct/?fbclid=IwAR054LDLzN5OeBImBfQpND1a_83AGAxPeFHwMO303UD3Z7rggbPn-TRYH64)
Email questions to 3geargames@gmail.com
Free Self-Defense Class – Maryland Systema (Takoma Park)
Have you been thinking about trying self-defense training, but do not want a loud, aggressive, or overly competitive environment?
This free intro class is a simple way to get started.
Maryland Systema offers practical self-defense training for adults in Takoma Park with a focus on movement, awareness, breathing, posture, and calm under pressure.
This class is designed for beginners and first-timers who want real-world self-defense training in a welcoming setting.
You do not need experience. You do not need to be in top shape. You do not need a martial arts background. You just need to show up ready to learn.
This is not a sport-based class built around winning points, memorizing routines, or trying to look impressive. It is a more practical approach to adult self-defense training that helps you stay balanced, aware, and functional when things feel uncertain.
If you have been searching for self-defense classes in Takoma Park, beginner self-defense near you, or practical self-defense training for adults, this class is a good place to start.
**What you will work on**
* Breathing and staying calm under pressure
* Movement that improves balance and mobility
* Awareness and posture
* Simple partner drills
* Practical self-defense training for beginners
**Who this class is for**
* Adults new to self-defense training
* Beginners looking for a low-pressure class
* People who want practical self-defense instead of sport martial arts
* Adults in Takoma Park, Silver Spring, Rockville, and nearby areas looking for realistic self-defense classes
**What to wear**
Please wear comfortable workout clothes. No uniform is required.
**Why start with this class**
This free intro class gives you a chance to experience the training, meet the group, and see whether Maryland Systema is the right fit for you before joining regular weekly classes.
**RSVP**
Reserve your spot and come try a beginner-friendly self-defense class in Takoma Park.
Serve & Pass Skills Camp
**RSVP DOES NOT GUARANTEE YOUR SPOT. You must register via our website:** [https://www.katiereifertvbcamps.com/krvc-adult-volleyball-camps.cfm](https://www.katiereifertvbcamps.com/krvc-adult-volleyball-camps.cfm)
**Serve & Pass Skills Camp**
This camp is designed for **adult volleyball players (ages 20 & above)** looking to improve their serve & pass skills. Ideal for **all skill levels**, this camp offers an opportunity to receive skill instruction from George Washington's coaching staff. Serve & Pass Skills Camp is designed to help players elevate their serving and first-contact passing through focused, high-repetition training.
**What to Expect:**
Athletes will work on developing consistent, effective serves while also refining platform control, footwork, and reading skills in serve-receive. The session emphasizes quality reps, technical detail, and game-like scenarios to build confidence and reliability in two of the most critical skills in volleyball. We will spend the first hour & a half on skill instruction & the last 30 minutes playing competitive 6v6. 6v6 play will be recorded & distributed to participants so you can track your progress!
**Camp Schedule:**
🗓️ *Thursday, May 7th*
* 6:45 PM – Doors Open, Check-in begins at the Charles E. Smith Center
* 7:00 PM – Camp Begins
* 9:00 PM – Camp Ends
**Important Info:**
* **You must register via our website:** [https://www.katiereifertvbcamps.com/krvc-adult-volleyball-camps.cfm](https://www.katiereifertvbcamps.com/krvc-adult-volleyball-camps.cfm)
* This camp is for **adults only** – you must be **above the age of 20 or have exhausted your NCAA eligibility.**
* You will enter the Charles E. Smith Center at the **Ticket Office Entrance**, located on 22nd St.
* **Please do not arrive early; basketball will be finishing up their practice at this time & we cannot accommodate your arrival earlier.**
* Payment is due at the time of signup.
* If you have questions, please contact us at katiereifertvolleyballcamps@gmail.com
* *By registering, you agree that we may use your photo for marketing.*
We can’t wait to see you there!
On https://blackecon101.podbean.com/ every Thursday at 6 pm
• What we'll do
On https://blackecon101.podbean.com/ Thursdays at 6 pm. discussing the economy....
Logic Events This Week
Discover what is happening in the next few days
Real Connection-Real Theology
**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.
WOMEN'S Online Support Group [AUS based time zone]
\*NOTE: This meeting is solely for individuals who identify as women, female, non-binary, trans women, AFAB, and gender-fluid.
***Please check the main RfR support group calendar for the link, which displays automatically in your computer's local time***. The calendar is displayed here: [https://www.recoveringfromreligion.org/sg-calendar](https://www.recoveringfromreligion.org/sg-calendar)
The Recovering from Religion WOMEN'S VIRTUAL support group will meet the 2nd Sunday of each month @ 10am (Australian Eastern Time - Melbourne), unless the date falls on a holiday. A note for people in the US: this will usually fall on the second Saturday, but sometimes with calendar mechanics this may result in the meeting falling in the US on the first Saturday of the month.
What Recovering from Religion is About:
The primary focus of a Recovering From Religion support group is to provide ongoing and personal support to individuals as they let go of their religious beliefs. This transitional period is an ongoing process that can result in a range of emotions, as well as a ripple effect of consequences throughout an individual’s life. As such, the support meetings are safe and anonymous places to express these doubts, fears, and experiences without biased feedback or proselytizing.
We are here to help each other through this journey.
There is no cost to attend this support group but, if you feel so inclined, donations can be made at www.recoveringfromreligion.org/donate
If you find you need to talk with someone before the next support meeting, RfR has a hotline and online chat for that express purpose. Go to www.recoveringfromreligion.org and click on the green chat bubble in the lower left corner of the site to chat online.
If you are in need of professional help, we can offer the Secular Therapy Project to provide options to connect with a professional therapist. All therapists have been thoroughly vetted by our organization and offer only evidence-based and non-religious treatment. Connect with them at www.seculartherapy.org.
Like what RfR does? Why not volunteer! There are quite a few options. Head over to www.recoveringfromreligion.org/volunteer for more info.
Friday Night Magic
Competitive Commander @ 5 pm
$5
Standard and Modern @ 7:30 pm
$5 entry
Draft @ 7:30 pm
$15 entry
We suggest arriving at least 30 minutes early to register for the event.
Tech & Truth Café
An open space for real conversation about how technology is shaping our world, and how we can respond with wisdom, purpose, and values.
## COMING UP:
## Life with Augmented Intelligence
**Shaping how we live, work, and build in an AI-driven world**
From assistants → to collaboration → to autonomous systems
***
**A different way of thinking, working, building.**
Most people are still using AI at the surface.
Answers. Shortcuts. Quick help.
But underneath, work is starting to look different:
* systems instead of tasks
* collaboration instead of commands
* design instead of effort
This is a space to step into that.
Not a workshop.
Not a panel.
A place to see what’s emerging, hear how others are thinking, and explore what it means for your own life and work.
***
## Tech & Truth Café
📍 Greencourt Innovation Center
🗓️ May 10 & 17
🕐 1:30 – 5:00 PM
1:30 → arrive and connect
2:00 → ideas and conversation
3:00 → demos and exploration
4:30 → wrap up
***
**WHO:**
If you’ve been experimenting with something interesting,
building something, or thinking differently about AI…
reach out. We’d love to include you in the conversation.
***
**Bring a laptop.**
***
For people who feel like:
“there’s more to this than what I’m currently doing with AI.”
**Come be part of it.**
**WHO**
**For people who feel like:** "There's more to this than what I'm currently doing with AI." Come be part of it.
**WHAT TO EXPECT**
In Person: Partnering with Spirit to Solve Problems
“When you open yourself to divine truth, the mere fact that you can
identify a problem means that you have the solution within you. What
you are attempting to achieve through the Spiritual Exercises of ECK is
the expansion of consciousness whereby you can better see the
solution to your problem.”
─ Harold Klemp, The Golden Heart, p. 88
You are Divine Soul – and have the godlike power of creative imagination within
you. Using this power, you can find solutions for every problem and take charge
of your own life.
But how do you actually do it? How can you best tap the creativity of your true
self, and manifest a happier and more productive life for yourself now?
During a lively discussion, we’ll explore ways to more consciously connect with
the Divine power, more effectively address our fears, and transform the way we
identify and work with problems.
All attendees will receive a free copy of the book, “ECK Wisdom on Solving
Problems.”
We look forward to seeing you there!
A flyer for this event is available for you at:
https://eck-va.org/wp-content/uploads/2026/04/Poster-for-May-10th-2026-Partnering-
with-Spirit-to-Solve-Problems-Rev-1.pdf
Advanced Expression (Level 2 American Rhythm)
[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/)
Friday: Advanced Expression
End the work week with high-energy **Advanced Rhythm** from **7:00 PM to 8:30 PM**. This session dives deep into the technicalities of Latin and Ballroom styles like Rumba, Samba, or Mambo, designed for dancers who value precision and artistic expression. For $25, you'll receive intensive instruction that pushes your physical boundaries and refines your competitive or performance edge in a high-vibe atmosphere.
**When: Every Friday**
**Time: 7:00 pm to 8:30 pm.**
**1 Dances per month:**
**\*Please check the flyer on the group class page for the dance of the month. Or contact us to find out.**
**Cost:$25 per person for 90 min.**
Logic Events Near You
Connect with your local Logic community
Duty vs. Results: What Makes an Action Moral?
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?
Sunday Brunch
Sleep in on Sundays. When you've had your fill of pajama-time, roll out and have some tasty brunch with your fellow Humanists!
CBusData - Practical AI for Power BI Developers
Practical AI for Power BI Developers
A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective.
This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly.
Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.
Cocoaheads
Come out to Improving for our monthly iOS and Mac meetings.
This Month's Presentation:
Nothing yet. (You should volunteer).
What is Cocoaheads (http://cocoaheads.org/)?
CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics.
What is BuckeyeCocoa (http://buckeyecocoa.org/)?
BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend.
Presentations!
Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website.
To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter.
Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/
COUNT monthly event: Kitchen service at Van Buren Center's shelter
Come assist Van Buren Shelter (https://ymcacolumbus.org/locations/vanburen) staff in serving dinners and cleaning up on the 3rd Tuesday of each month. Dinner for the women is 5-6 pm and for the families is 6:15-7:15 pm. There is ample free parking available in the shelter's lot. The recommended area to park is in green in the image above.
There will be a new entrance for the time being. We are asking all volunteers to enter through the Donation Dock door, the orange mark on the image above. This door is located between the Single Adults and Family Shelter. You will see 2 large garage doors with a large green trash compactor in the center. Please head to the closest garage door to the building wall, with a ramp leading up. There, you will see a door with a sign stating instructions on how to enter the building. Please ring the doorbell, and a staff member will come and escort you into the building. If a staff member takes longer than 5 minutes, please call the front desk at 614-689-2020. This is a new process for us, and we do not want to keep you waiting! We appreciate your patience as we navigate this temporary change.
The shelter needs a volunteer count the day before the event so sign-up ends Monday at 4:50 PM. Afterwards some of us go to the Omnipresent Atheists Weekly Meetup in progress to have a bit to eat or drink (http://www.meetup.com/omnipresentatheists/).
Volunteers must be 14 or older. Since we will be working around families, the YMCA does not permit volunteering by individuals with convictions for violent or sexual crimes. The YMCA reserves the right to run background checks on volunteers.
For questions, comment on this page or contact: Andrew, awhit12@yahoo.com, (614)937-5802 (cell). Please let Andrew know if you volunteer anytime other than our COUNT events so that he can count your hours toward our service record.
Choose Your Movie: THE SHEEP DETECTIVES vs HOKUM at Cinemark Stoneridge!
Join us as we get together to see your choice of two VERY different movies – one sweet and wholesome – the other a terrifying folklore horror! Option 1 is the fun whodunnit-action-comedy-mystery led by Hugh Jackman, THE SHEEP DETECTIVES! Option 2 is the top-reviewed supernatural-horror-thriller starring Adam Scott, HOKUM! Here’s a description, trailer and plan for this event:
THE SHEEP DETECTIVES: Every night a shepherd reads aloud a murder mystery, pretending his sheep can understand. When he is found dead, the sheep realize at once that it was a murder and think they know everything about how to go about solving it. The film is directed by Kyle Balda and take a look at this ensemble cast: Hugh Jackman, Nicholas Braun, Molly Gordon, Hong Chau and Emma Thompson and the voices of Julia Louis-Dreyfus, Bryan Cranston, Chris O'Dowd, Regina Hall, Patrick Stewart, Bella Ramsey, Brett Goldstein and Rhys Darby. TRAILER: https://www.youtube.com/watch?v=pyZI5oM6hWk
HOKUM: In this film, a horror writer visits an Irish inn to scatter his parents' ashes, unaware the property is said to be haunted by a witch. It is written/directed by Damian McCarthy stars Adam Scott, Peter Coonan, David Wilmot, Florence Ordesh and Austin Amelio. Hokum premiered to rave reviews at this year’s SXSW Festival and is being release by Neon. It is earning a stellar 97% positive rating on Rotten Tomatoes, which calls it, “A classic haunted house story enriched with atmospheric folklore and perfectly-timed shocks!” TRAILER: https://www.youtube.com/watch?v=EVCIK_MPyhc
PLAN: For those seeing HOKUM, please purchase your ticket for the 7:00pm showing and meet inside the theater lobby at 6:50pm! For those seeing THE SHEEP DETECTIVES, please purchase your ticket for the 7:15pm showing and meet inside the theater lobby at 7:00pm! For BOTH films, we’ll plan for a pre-show bite at nearby El Vaquero! For those joining for dinner, we’ll meet at El Vaquero at 5:45pm!
Should be a couple of fun movies and a good time together, Dan
LLM Showdown: ChatGPT vs Claude vs Gemini vs Local Models
Join us for a practical, beginner-friendly guide to choosing the right large language model. We’ll compare major models like ChatGPT, Claude, Gemini, and Llama, talk about when to use hosted APIs versus local models, and break down the tradeoffs around cost, speed, quality, privacy, context windows, coding ability, and reliability.
You’ll leave with a clearer mental model for picking an LLM based on your actual use case instead of hype, benchmarks, or brand names. No deep AI background required.
LOGISTICS AND PARKING:
The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks!
The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.


















![WOMEN'S Online Support Group [AUS based time zone]](https://secure.meetupstatic.com/photos/event/8/c/b/c/highres_533856028.webp?w=640)











