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
Science Happy Hour
Join us before the lecture for a casual get together to mingle and chat about science! You can get excited about the lecture, talk about previous lectures, indulge in completely unrelated science, whatever tickles your fancy!
We'll hang out at Afterwords Cafe (part of Kramers Books) for about an hour and a half then make our way to the Powell Auditorium. There's plenty of good food and beverages, so it should be a grand time.
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.
March 6-7: Create a Custom-fitted Vest with Fit for Art Patterns
**Vest of Many Colors - the Artistic Artifact Design (2 day class)**
Friday, March 6 & Saturday, March 7, 2026
10:30 am – 4:30 pm, ½ hour lunch break each session
Artistic Artifacts will host Fit for Art Patterns three times this year: you can end 2026 with amazing custom, perfectly fit garments! In this first class, create an artistic vest using their Tabula Rasa jacket pattern. Vests are a great way to use a special fabric in a terrific way, so let’s get started. Fit for Art’s Rae and Carrie designed a vest using the **[Tabula Rasa Jacket pattern](https://artisticartifacts.com/products/tabula-rasa-jacket-pattern-by-fit-for-art)**, using some of the beautiful Cotton Ikat Artistic Artifacts imports from India, Judy and her team loved it, and now it’s your turn to make your own version! As always, this class will begin with fit, bring a TRJ Mockup and pattern pieces, or have a sizing and stitch up a sample on day one to assure your vest will be just your size! Visit our website for complete details, to view your student supply list and to register for this exciting class: **[https://artisticartifacts.com/products/vest-of-many-colors-with-fit-for-art](https://artisticartifacts.com/products/vest-of-many-colors-with-fit-for-art)**
First Fridays @ BLE
***Join Us Monthly on the First Fridays @BLE***
* Are you a start-up company or seasoned entrepreneur who wants to grow your business?
* Do you want to manifest success but don’t know how?
* Do you need tips on how to co-create and live in abundance?
**If you're ready to get to your next level, then it's time to**
**Activate Your Mind for Business Success!**
**Purpose:**
First Friday's a BLE is a FREE monthly Law of Attraction Business Success Group for start-up companies and seasoned entrepreneurs who want to grow their business in 2023 and beyond.
**Date and Time**
Friday, January 6, 2023
12:00 PM - 1:30 PM
**Location:**
9701 Apollo Drive,
Suite 102 (Meeting Room)
Largo, MD 20774
**Topic:**
Activate Your Mind for Business Success
**Facilitated By:**
Bernadette Clay
Law of Attraction Business Success Coach &
President & CEO of BLE Executive Suites
**Registration Required:**
[Click Here to Register](https://www.meetup.com/upper-marlboro-other-meetup/events/290363297?utm_medium=referral&utm_campaign=share-btn_savedevents_share_modal&utm_source=link)
**For More Information:**
Contact BLE Suites at
(p) 301.322-1700
(W) www.blesuites.com
Easy Noon Hike @ Wheaton Regional Park - 3 miles
Friends, we can do an out and back hike for this, 3 miles in total.
There will be plenty of parking, we will meet at the parking lot.
Bring plenty of water, whatever you need for your hike, and your awesome authentic self. and of course, always bring a joke!!
This is a meetup group for support and community. If you hit on me or anybody else in the group, you will be removed. People with agendas will be removed.
**RELEASE OF LIABILITY & ASSUMPTION OF RISK AGREEMENT:**
By being a member of this Group, RSVPing to any Activity, or participating in any Activity, You accept and agree to the terms and conditions described below:
1. You acknowledge that hiking in nature or city, carries the risk of potential harm to yourself, including the risk of injuries such as broken bones or muscle/tendon injuries, illness, disability, or death.
2. You agree that You will at all times be responsible for Yourself and Your own safety.
3. You release and hold harmless with respect to all injury, disability, death, or loss of property, whether caused by negligence or otherwise, this group's leadership and members for the hikes that you participate in.
4. You acknowledge and agree that this Group is merely a collection of friends or potential friends who enjoy doing activities, and that in no event does any Organizer or Other Member assume any responsibility or liability for You.
5. You agree not to sue and to release, discharge, waive and hold harmless all organizers and other members from and against all liabilities, claims, demands, losses, damages, suits and proceedings, for negligence, carelessness or any other cause which you may have or that hereafter may accrue arising, resulting from or related to your membership in this group or participation in any activity.
Open Shop Hours
We will have open shop hours for anyone to bring their bikes to work on or need help fixing your own bike.
We will also have bikes that need to be fixed so you can learn if you like.
We will need everyone to sign in when arriving and sign out when leaving so we can keep track of volunteer hours and shop times.
Suggested donation of $15 per hour for use of tools and space would be appreciated. Thank you!
Logic Events This Week
Discover what is happening in the next few days
What Is Space Density? From Medium Ontology to the Spacetime Constant K
Title: What Is Space Density? From Medium Ontology to the Spacetime Constant K
Date: March 8 2026 10:00 am - Noon EDT
Abstract:
Spacetime plays an active role in gravity, wave propagation, and quantum behavior, yet physics rarely treats it as a physical medium with intrinsic properties such as density or inertia. This missing layer creates a major conceptual gap—especially when interpreting large-scale gravitational anomalies that are often attributed to dark matter. In this talk, Lynn will propose a clear conceptual framework for what it means for spacetime itself to possess a density-like property, and Lynn will explain why Unified Field Theory (UFT) naturally encodes this property through the constant K, called the spacetime background inertial intensity constant.
Lynn will introduce a space-density constant μₛ as a universal property of space itself—independent of matter, energy density, or gravitational sourcing. However, μₛ cannot be inserted directly into field equations, because it belongs to the ontological level: it describes what space is, not how spacetime responds. To influence dynamics, μₛ must be expressed geometrically. This leads naturally to K, which carries the same physical meaning but operates at the level required by geometric field dynamics. This is a change in representation—not the addition of new physics.
This approach provides an alternative way to interpret dark-matter-like effects. Instead of requiring unseen particles, gravitational anomalies can be viewed as consequences of spacetime’s intrinsic rigidity and its global, cumulative response in large coherent systems such as disk galaxies. In local, weak-field environments, standard Newtonian and relativistic gravity remains an effective approximation. The goal of the talk is not to present a final empirical model, but to clarify the physical meaning of spacetime constants and open discussion between UFT and mainstream theoretical physics.
Keywords: Spacetime ontology; space density; intrinsic spacetime properties; Unified Field Theory (UFT); spacetime background constant K; geometric response; gravitational coupling; dark-matter-like phenomena
Brief Biography
Lynn Lou Beran is a Senior IT Security Analyst and an author, translator, and editor working at the intersection of science, engineering, and communication. She translated and edited multiple editions of Zhang XiangQian’s Unified Field Theory and co-authored recent manuscripts developing a geometric, motion-based view of physical reality. Lynn’s broader work focuses on making advanced ideas accessible without sacrificing rigor, and on connecting conceptual insight to testable predictions and practical tools.
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.
Socrates Café Rockville Meetup
Socrates Café meets on the first Saturday of each month. Though this may be considered a "philosophical" group, there are no rules as to what is discussed. Usually, the topics revolve around social concerns, morality, and the first principles of things.
Prior to each meeting we vote online for the questions we will discuss. That way, we will have enough time to ruminate on them and have more in-depth conversations. If you RSVP to a meeting, you may post your question in the event comments section below. I'll send out a survey for voting a few days prior to the meetup. We discuss two questions each night. So you will get to cast two votes in the survey.
When we meet, we break into smaller groups of five to seven to discuss the top two vote-getters. Each group discusses one question for around 45-50 minutes, and we then take a short break. After reconvening, each group moves on to its second question.
Hope to see you there!
-Brian
Curanderismo – Candles, Magic, Karma, and Energy
Our Curanderimo Elder Ixtoii Paloma Cervantes will be traveling to Virginia and teaching this in person two day candle magic workshop where you will learn the traditional Curanderismo way of using candles for bringing blessings and healings. You will learn how to prepare them, how to use them to manifest what you want in life, how to see if they are working or not, and how to read them in the Curanderismo ways.
Important Note: The purpose of this workshop is to enhance spiritual growth and well-being. Any misuse of the teachings will not be tolerated, and participants with hidden agendas or intent to harm others will be asked to leave without a refund.
INFORMATION:
Type of event: Spiritual Workshop.
Who can participate: This workshop is open to everyone. You don't need to know anything at all. You need only an open heart to learn something new.
This is a two day intensive in person workshop. We will email a list of what to bring and how to prepare for this workshop as soon as you book.
Workshop Details:
Dates: Saturday, March, 8 and Sunday, March 9
Time: 9:00 AM - 5:00 PM (Same start and finish time on both days)
Tuition: $627 via cash or Zelle.
Payment Plan available email healing@curanderasheart.com The full payment is due by February 27
How to book: Contact Curandera Jenny Perez at 703.531.7046
Meaningful Conversation and Coffee - Northside Social Falls Church
**Join us in Falls Church for conversations that go beyond small talk.**
Higher Grounds – Falls Church is where this growing network of gatherings began: a space for thoughtful, authentic dialogue about what matters most. Whether we’re exploring the nature of happiness, the challenges and possibilities of midlife, spirituality, culture, capitalism, parenting, or the role of art and travel in a meaningful life, every conversation is shaped by the people in the room.
There’s no set leader or rigid agenda—just a shared commitment to listen as much as we speak. We start with brief introductions focused on what makes you *you* (not your LinkedIn bio), then dive straight into whatever is on people’s minds. The direction of each meetup emerges organically, making every event unique.
MANDATORY: PLEASE REVIEW OUR COMMUNITY GUIDELINES IN THE GROUP DESCRIPTION. Everyone is expected to engage in respectful conversations and listen deeply as well as share. We have a zero tolerance policy of sexual harassment and hate speech.
Come ready to share, reflect, and connect with others in Falls Church who are also seeking deeper conversations.
**Suggested Questions: Life Stages & Transitions**
1. What did you think you'd have figured out by now that you're still completely winging?
2. When did you realize your parents' advice was for a world that no longer exists?
3. What are you finally old enough to stop pretending to care about?
**Suggested Questions: Identity After the Roles**
1. Who are you when nobody needs anything from you?
2. What dream keeps resurfacing even though the "practical" time has passed?
3. How do you handle having the freedom you always said you wanted?
**Suggested Questions: AI & Being Human**
1. What human experiences will AI never truly understand?
2. If machines handled all your have-to's, what would you actually do?
3. What becomes more precious as everything becomes automated?
**Suggested Questions: Belief & Meaning**
1. What certainties have you given up, and what rushed in to fill that space?
2. How has knowing someone who died changed how you live?
3. What do you believe now that would shock your younger self?
**Suggested Questions: The Modern Psyche**
1. What anxiety do you carry that previous generations didn't have?
2. Which of your survival strategies are you ready to retire?
3. What uncomfortable truth about happiness did it take you years to accept?
**Suggested Questions: Work & Purpose**
1. When did you stop believing that your job would complete you?
2. What would you do for work if money and status weren't factors?
3. How has your definition of "making it" changed over the years?
**Suggested Questions: Relationships & Connection**
1. What relationship dynamic do you keep recreating, and why?
2. When did you realize your parents were just people trying their best?
3. What kind of loneliness doesn't go away even when you're with others?
**Suggested Questions: Time & Mortality**
1. What are you running out of time to say or do?
2. How differently do you spend your time knowing it's finite?
3. What will you regret not trying, even if you fail?
**Suggested Questions: Society & Culture**
1. What social convention do you follow even though it makes no sense?
2. Which generation do you understand least, and what might you be missing?
3. What aspect of how we live now will seem insane in 20 years?
**Suggested Questions: Personal Philosophy**
1. What rule for life did you create after learning something the hard way?
2. When did you stop believing that everyone else had it figured out
3. What paradox about life have you learned to live with?
Two Strong Wings: Advancing the Equality of Women & Men (Free Event)
Can humanity truly reach its full potential without all of its members being free to reach and contribute their all? Is equality a tug of war where one side gains at another’s expense? Does empowering women require taking opportunities away from men, or does it actually strengthen the whole and create more opportunities and a better world for everyone?
If a bird has one broken wing, it isn’t able to fly or live a full and healthy life. Could this same thinking apply to the balance of men and women? The two wings of a bird do not fight for power, strength or dominance. Both wings need to be of equal strength for the bird to soar. Can humanity truly advance if women do not enjoy the same rights, prerogatives and opportunities as men? How can we work to ensure that we are building communities where everyone has the same opportunities to grow and develop and to contribute to the advancement of humanity together?
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 essential equality of the sexes. Join us for a lively discussion as we explore how achieving that equality is needed for all of humanity to progress and reach its full potential.
*“The world of humanity has two wings – one is women and the other men. Not until both wings are equally developed can the bird fly. Should one wing remain weak, flight is impossible. ”* – Bahá’í Teachings
\*\*\* This event is free and open to all regardless of background or belief. Donations will not be accepted.
Logic Events Near You
Connect with your local Logic community
CBusData - Discover the Power of Window Functions
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.
Free at Bexley Library- Adventures in Ecological Horticulture
w Rebecca McMackin
Free at Bexley Library
Adventures in Ecological Horticulture
with Rebecca McMackin
Wednesday, March 18
1:00pm - 2:30pm
Gone are the days when a garden could be ornamental alone. We now recognize the impact that our land care practices have on the ecosystems around us, and can see the importance of encouraging biodiversity. Thankfully, we do not need to sacrifice beauty when we invite butterflies and songbirds into our gardens.
Rebecca McMackin has cultivated gorgeous landscapes in the toughest environments possible: urban parks, school playgrounds, and the sidewalks of New York City. She will take lessons from her work at Brooklyn Bridge Park, the Brooklyn Museum, and decades of research to share how those of us who are fortunate enough to care for land, can do it beautifully and ecologically.
Rebecca McMackin is an ecologically obsessed horticulturist and garden designer. She writes, lectures, and teaches on ecological landscape management and pollination ecology, as well as designs the rare public garden.
She is currently Lead Horticulturist for the American Horticultural Society, an Associate with the Harvard Divinity School’s Thinking with Plants and Fungi Initiative, and Consulting Arboretum Curator for Woodlawn Cemetery in the Bronx, NY.
Rebecca spent a decade as Director of Horticulture of Brooklyn Bridge Park, where she managed 85 acres of diverse parkland organically. Their research into cultivating urban biodiversity and ethical management strategies has influenced thousands of people and entire urban parks systems to adopt similar approaches.
She has been published by and featured in the New York Times, Gardens Illustrated, on NPR and PBS. Her garden for the Brooklyn Museum recently won the PPA’s Award of Excellence and her TED Talk has been viewed over a million times. She holds M.Sc. from Columbia University and University of Victoria in landscape design and biology and recently completed the Loeb Fellowship at the
Harvard Graduate School of Design.
This program is presented in partnership with Rooted in Bexley and generously funded by the Bexley Community Foundation and Bexley Community Author Series Fund.
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!
"Astrology: The Essential Basics" 5 classes with Judi Vitale, MA, C.A., NCGR-PAA
"Astrology: The Essential Basics" 5 classes with Judi Vitale, MA, C.A., NCGR-PAA
Wed, Feb 11 | Zoom
This course is an introduction to astrology for those who are interested in using this ancient art and science for their own illumination, and in preparing to offer astrology services to clients.
About the event
Astrology: The Essential Basics - Class Outline
A 5-part course presented by Judi Vitale, MA, C.A. NCGR-PAA
Wednesday 7:30 PM February 11 (#1) and 25 (#2), March 11 (#3) and 25 (#4), April 8 (#5).
This course is an introduction to astrology for those who are interested in using this ancient art and science for their own illumination, and in preparing to offer astrology services to clients. It covers the very basic elements of astrology, including how astrology can be used and the ethics involved in working with clients.
Written materials are provided, along with instruction on drawing the glyphs of the planets and signs. The Whole Signs House system will be used as the basis for this course. This system makes it easier for students to comprehend the meanings of elements, modalities, sect, and aspects.
Each class is 90 minutes in length.
Lesson #1: Astrology: A Historical Overview and Applications in the Modern World
Lesson #2: The Zodiac, The Signs, and the Planets that Play in Them
Lesson #3: The Ways the Planets Play (Planets in Signs)
Lesson #4: The Houses and Aspects
Lesson #5: Forecasting with Transits - Ethics and Technique
After more than 40 years as a professional astrologer, speaker, and writer, Judi thrives on sharing what she has been given by her illustrious teachers. She earned her Level IV Certification from NCGR-PAA in 1995, She specializes in counseling clients using techniques ranging from traditional astrology to Uranian analysis. Judi holds a Master's degree in Transpersonal Counseling, and offers a coaching practice that emphasizes hypnotherapy and breathwork as well as astrology. She lives in Pittsburgh with her tiny dog Candace.
Humanist Program: Fighting the Efforts to Insert Religion into Public Education
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.
Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk.
Our March speakers are Molly Gaines and Zack Parrish, co-organizers of the Secular Education Association:
They will share their story of how a small group of Ohio parents grew into a national organization tracking released-time religious instruction and other church–state issues in public schools. The presentation will cover SEA’s early wins and hard lessons, what we’re seeing nationally right now, and how local advocates can play a meaningful role in protecting public education. Attendees will leave with a clearer understanding of the landscape — and practical ways to get involved.
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
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.






























