Memory

Description: Embark on a captivating journey into the depths of the human mind with our enlightening lecture, designed to unravel the mysteries of cognition, perception, and consciousness. In this thought-provoking session, we will delve into the intricacies of how the mind works, exploring the fascinating realm of Dianetics: The Modern Science of Mental Health. This lecture aims to provide participants with a comprehensive understanding of the underlying mechanisms that shape our cognitive processes and shape our experiences of the world. During this engaging session, we will cover the following topics: 1. The Foundations of the Mind: What is the mind and what are the different parts of the mind. 2. Perception and Attention: Our perception of the world is a dynamic process influenced by a multitude of factors. We will examine the mechanisms behind perception. 3. Memory and Learning: Memory forms the basis of our knowledge and experiences. We will delve into the intricate workings of memory formation, storage, and retrieval. 4. Emotions and Motivation: Emotions and motivation play a vital role in shaping our behavior and decision-making processes. 5. The Reactive Mind: The single source of stress, unhappiness, insecurity and self doubt and what can be done about it. Through engaging discussions, multimedia presentations, and interactive demonstrations, participants will gain a deeper understanding of the complex workings of the mind. They will leave the lecture with new insights into their own cognitive processes and a heightened appreciation for the wonders of the human mind. Note: This lecture is designed for individuals with a general interest in understanding the inner workings of the mind. No prior knowledge or expertise is required. Whether you are a student, a professional, or simply curious about the mysteries of cognition, this lecture will provide valuable insights and foster a deeper appreciation for the complexities of human thought. Join us to unravel the enigma and gain a deeper understanding of how your mind works.

Our next English Conversation Café will be on **Monday 13th April 2026 at** **7:30pm**! Topic for the evening: To be confirmed You will have an opportunity to practice your English and meet new people, through conversation topics and games. This event is mainly for learners of English, so we kindly ask native speakers to give priority to others. The venue is **downstairs** in Costa Coffee, 3 Southwark St, London SE1 1RQ which is a 1 minute walk from London Bridge Station. This is a **free** event, you will not be expected to pay for anything. You will also be able to have a free drink and cake. The café is run by a group of volunteers from [The Globe Church](https://www.globe.church). Please sign up if you would like to attend. If you have any questions please ask us using Meetup. Numbers are limited so please only sign up if you are going to come and change your response if you can no longer come. Look forward to seeing you soon 😊

This group is for individuals aged 18-40 who struggle with OCD and intrusive thoughts. The aim of the group is to provide a confidential and non-judgemental space for people to share their experiences with OCD, and to share information about OCD treatment (particularly if this is something that is not accessible to you) as well as support each other on our recovery journey! A formal diagnosis is not required. The meet up will have this general structure: 1. Introductions and catching up on how the last two weeks have been 2. Group discussion - either on a pre-planned question or a topic of choice by the group members Soft drinks will be provided. **Group rules** * Please arrive on time! * Confidentiality - what is said in the group is not spoken about outside the group * No talking over others * Please only click attending if you are definitely planning on attending so that we have an idea of numbers - MUST have a ticket to come (new space rules) The group will take place at Hope in the community located on the first floor of the Gordon Hospital. Closest station Pimlico on the Victoria line. Bloomburg St, London SW1V 2RH

## **🎨 Watercolour Art Class – Your New Favourite Creative Habit** Want to enjoy more creativity and finally learn how to paint with watercolours? Welcome to the **last art club you’ll ever join.**A warm, supportive, welcoming space where you’ll build real skills, meet lovely people and make artwork you’re genuinely proud of. Every month we meet at **The Phoenix, Victoria**, where you’ll be greeted by your host and artist, **China Jordan**.You’ll get a **free drink**, a table full of art supplies, references, and step-by-step guidance as we explore a new watercolour topic each month. Whether you’re brand new to art, picking it up again after years or just desperate for a midweek creative reset away from your laptop …this class is for **you**. ## **🖌 *“But what if I’m rubbish at art?”*** Perfect. You belong here. No experience needed at all.These classes are designed for beginners and the *art-curious*. China will guide you gently through each step, showing you how to: * control the brush * mix colours * layer your paint * build real confidence with watercolours **Everyone can learn to paint** — and it’s China’s job to prove that you can. ## **🍷 What’s Included** * ✔️ A **free drink** on arrival * ✔️ **All art materials** & aprons. * ✔️ **Protective envelopes** to take your artwork home safely * ✔️ A calm, welcoming, no-pressure environment * ✔️ Step-by-step instruction & personalised feedback. ## **🌿 What You’ll Learn** Each month we explore a **new theme or technique**, so your skills and confidence grow steadily over time.You’ll build your own mini portfolio of watercolour knowledge — without ever feeling overwhelmed. ## **👋 Meet Your Host** **ArtistAnd** is a wellbeing & art company run by professional artist **China Jordan**, founded in 2019.ArtistAnd exists to help people feel calmer, more confident and more creative — through accessible, friendly art classes. Classes now run: * in-person * online * and in corporate wellbeing settings Always inclusive. Always encouraging. Always supportive. ## **🏢 Private Bookings Available** These sessions can also be booked privately for: * corporate wellbeing events * team-building sessions * hen parties * birthdays & special occasions Just drop us a message and we’ll tailor something beautiful for your group ✨ ## **🔁 Cancellations & Changes** We totally understand that plans sometimes change — life happens 💛However, as these classes are small, carefully prepared, and often fully booked: * **Refunds are not available** * **Rescheduling requests less than 72 hours notice** will incur a **£7 admin fee per ticket**, which helps cover preparation and booking costs already committed to your place. Before then it's free to change. * Email: **china@artistand.co.uk**Browse all upcoming classes: **[www.artistand.co.uk](http://www.artistand.co.uk/ "http://www.artistand.co.uk/")** We really appreciate your understanding and support of small business — it genuinely makes these classes possible ✨

An easy way to take time out: a **30-minute guided meditation** to pause, let go of your day, unwind your mind and create a space for calm and peace. **This is a free in-person meditation.** **If you would like to make a voluntary donation, please click** [here.](https://www.innerspace.org.uk/donations/ "https://www.innerspace.org.uk/donations/") \* I consent to my submitted data being collected and stored. We will process your personal data in line with the GDPR requirements and always store it securely and use it only for the purpose for which it has been collected. We will not pass on your details to any third parties without your consent.

**Address: 210-212 Southwark Park Road, London SE16 3RX** **Doors Open 1pm Event starts 6:30pm-10pm** **Player Capacity: 32 players** Are you a seasoned Pokemon player? Or maybe just starting out? Come and join our **Pokemon TCG** Constructed Tournaments at the Brotherhood Games. The evening consists of 3 rounds of Swiss, with prizing distributed to players with a positive record. To participate in the event, alongside your ticket purchase [here](https://www.thebrotherhoodgames.co.uk/pokemon-events), you will be asked to register when you come into the shop and we will put on our system. We will hand out a booster pack for entry to the tournament. If you are unfamiliar, please ask our member of staff upon arrival to the store where a member of staff will be happy to assist. As an added bonus, you will be automatically entered in our Brotherhood League system which runs quarterly. Players will have an opportunity to gain points for attendance and winning games with prizes awarded to the top 16 players on the leaderboard, a special tournament will be held at the end of the league season. Please see terms and conditions for more details. You can visit our [calendar](https://www.thebrotherhoodgames.co.uk/event-calendar#flPtAG) to find out about our other events. And, if you haven't already, please join our Instagram, YouTube and Discord Server for news about upcoming events, announcements, and social interaction with your fellow players!

This is our regular club meeting with prepared speeches, speech evaluations and "Table Topics" - a chance to practice impromptu speaking. Please arrive from 6:35pm for a prompt 6:45pm start. **Guests are always welcome and it's completely free**, but we do request that you buy drinks at the bar on arrival and during the break to support the venue. ABOUT BLOOMSBURY SPEAKERS Hello! Bloomsbury Speakers is a fun and friendly Toastmasters club near Farringdon in central London. We meet twice a month to improve our communication and public speaking skills by practising in a safe and supportive environment. New guests are always welcome and it's completely free. No need to book in advance (other than to receive a helpful reminder) - just show up on the evening! TYPICAL MEETING AGENDA A typical meeting agenda is as follows: 6:35 Doors open - meet and greet 6:45 Welcome from Club President 6:50 Introductions from Toastmaster and other meeting roles 7:00 Prepared Speeches (from club members) 7:40 Guest Introductions (a quick hello from the guests) Short break for refreshments 8:00 Speech Evaluations (of earlier speeches) 8:15 Table Topics (impromptu speeches of 1-2 minutes each) 8:35 Table Topics Evaluations 8:40 Reports and General Evaluation (of the meeting) 8:55 Awards (best speech, best evaluator, etc.) and announcements 9:00 Meeting close - retire to the bar! COME ALONG TO FIND OUT MORE! Visit our website for more information: https://www.bloomsburyspeakers.org.uk Toastmasters has helped thousands of people overcome nerves and improve their speaking confidence. Come along and find out how! Find your voice at #BloombsurySpeakers!

Register: [https://luma.com/z5aztkqh](https://luma.com/z5aztkqh) Calling all developer and graph enthusiasts for an evening of delve into the nuts and bolts of constructing memory-enabled applications that perform at scale. ​**Speakers:** 1. ​**[Aga Kopytko](https://www.linkedin.com/in/akopytko/)**, CTO **[Smabbler](https://www.smabbler.com/)** - *Life-long hypergraph memory* 2. ​**[Yusuf Abdulle](https://www.linkedin.com/in/yusufab/),** PhD **[King's College London](https://www.drive-health.org.uk/) -** *Knowledge graphs and LLMs in rare diseases* 3. ​***[Sefik Serengil](https://www.linkedin.com/in/serengil/),*** *Senior Software Engineer,* ***[Neo4j ](https://neo4j.com/)****\- LLMs can be terrible interns \- but GraphRAG and tools turn them into stars* 4. ​***[Ovidiu Serban](https://profiles.imperial.ac.uk/o.serban),*** *Research Fellow,* **[Imperial College London](https://profiles.imperial.ac.uk/o.serban) -** *How ready are we for Temporal Knowledge Graphs?*

We're excited to be back and pleased to say this event is being sponsored by [pgMustard](https://pgmustard.com). On the talks front, we have **Anton Borisov and Vlad Bokov** from Fresha who will take us through how they recently upgraded their fleet with zero-downtime. We will then host our first ever debate, on a topic to be determined! WHERE Join us at **Doggett's Coat and Badge on 14 April from 18:30.** PROGRAM 18:30 Welcome 19:00 Swapping the Elephant Without Breaking the Room: Zero-downtime Major PG upgrades in practice (Anton Borisov and Vlad Bokov, Fresha) - abstract below 19:45 Sandwiches and bar snacks (paid for by our sponsor) 20:00 Debate — topic TBD ABSTRACT **Swapping the Elephant Without Breaking the Room: Zero-downtime Major PG upgrades in practice** Upgrading PostgreSQL across hundreds of production databases without downtime sounds impossible, especially when logical replication slots, Debezium CDC pipelines, and outbox event streams are in play. At Fresha, we faced exactly that: mission-critical workloads still on PostgreSQL 12, and no safe way to reach 17 without freezing the business. This talk walks through how we designed and automated a blue-green upgrade framework using logical decoding, controlled WAL overlap, and connector orchestration. We’ll dive into how Debezium connectors, replication origins, and PgBouncer pools were coordinated to guarantee continuity for both CDC and outbox topics, with rollback and dry-run modes built in. Attendees will learn practical techniques for: * Orchestrating zero-downtime Postgres major upgrades on RDS or self-managed clusters * Managing replication slots and Debezium connectors safely across clusters * Handling sequence alignment, WAL overlap, and connector state transitions * Designing reversible, testable database cutovers This is a practical session from real production experience: no magic tools, just PostgreSQL internals, Debezium, careful planning, and a few well-placed bash scripts. SPEAKERS **Anton Borisov** architects real-time data systems centered on PostgreSQL. At Fresha, he designs zero-downtime migrations, Debezium-based CDC pipelines, and overall data strategy integrating Postgres with Kafka and Flink. His work spans query planning analysis, partitioning and indexing, autovacuum and bloat optimization, and performance tuning under high-concurrency workloads. He also builds downstream lakehouse integrations with Iceberg, Paimon, and StarRocks. Anton publishes technical deep-dives on PostgreSQL internals, streaming infrastructure, and production reliability at medium.com/@borzoniusy **Vlad Bokov** is a Staff Engineer at Fresha working on systems behind activity feeds and communication between partners and customers. He deals with what breaks at scale: PostgreSQL under heavy write load, WAL bottlenecks, replication issues, Kafka pipelines, and zero-downtime migrations. Most of his work is about making production systems behave: fixing what is slow, unstable, or too expensive, and making trade-offs that hold up under pressure. He works across Snowflake, StarRocks, PostgreSQL, Elasticsearch, and Redis, and is currently exploring newer streaming approaches, including Apache Fluss, for real-world workloads. *** THE OFFICIAL BITS The meet-up abides by [PostgreSQL Code of Conduct](https://www.postgresql.org/about/policies/coc/). Postgres, PostgreSQL and the Slonik Logo are trademarks or [registered trademarks of the PostgreSQL Community Association of Canada](https://www.postgresql.org/about/policies/trademarks/), and used with their permission.

Eel Pie Island Museum has a lot of great rock music history - the Rolling Stones, Rod Stewart, Eric Clapton and many more started out on their path to fame right here in Twickenham! - a boatyard and more. It's rated at 5 stars on Tripadvisor. DLHG have booked a private tour Here: * Cost is £12 pp for just the museum tour, * or £19 if you want to do the "Slice of Eel Pie" walking tour of Twickenham too; this tour covers Twickers' bohemian past via a stroll through historic Church Street and the Embankment, overlooking Eel Pie Island. * More details at https://www.eelpiemuseum.co.uk ***\*\*\*\*\* Booking / pre-payment essential – places limited! \*\*\*\**** **Schedule:** 10:00 Meet at museum 10:15 museum tour starts - approximately 75minutes 11:30 Tea & biscuits 11:45 Walking Tour starts - approx. 1 hour After the walk, is anyone up for Lunch at the Eel Pie pub nearby? See https://www.theeelpie.co.uk More on museum at: https://www.eelpiemuseum.co.uk

uSwitch is located on the first floor of the ZPG building at 5 Copper Row, London, SE1 2LH, London (Click on the map for directions) What 3 words location: [https://what3words.com/puts.sudden.else](https://what3words.com/puts.sudden.else) The Clojure dojo is a collaborative way to learn Clojure/ClojureScript through practice. The aim is to learn a little more than before you started. This event is for those new to coding through to more experienced developers. We organise into small groups (2-4) people and write code to solve challenges great and small, chosen by those at the event. We aim to ensure someone in your group has some Clojure experience, so you shouldn't feel lost (well no more than all developers do when Stack Overflow is broken). Example challenges for the coding dojo are listed on this website: http://www.londonclojurians.org/code-dojo/ Various past exercises have been loaded to [https://github.com/ldnclj](https://github.com/ldnclj/lisp1.5/blob/master/src/lisp1/5.clj) # Approximate schedule: 18:40 Doors open and start collecting suggestions 18.45 Pizza should have arrived 19:00 Quick intros and vote on suggestions 19:15 Break out into groups and start practising 20:45 Gather together for a quick show and tell # What should I bring? We organise into small groups, so if you have a laptop with a working Clojure environment please bring it along (there are lots of online Clojure environments, so you can just use your browser too). # How do I get in to the building? At the glass doors press the buzzer to inform the security guard you are here. Say you are here for the event on the first floor. Is there way to talk with the Clojure community? Why yes. The Clojurians Slack channel is full of friendly people who love to try and help. People based in London are often in the #clojure-uk channel. Sign up for a free account to the Clojurians Slack community via http://clojurians.net/ What is Clojure? Clojure is a JVM language that has syntactically similarities to Lisp, full integration with Java and its libraries and focuses on providing a solution to the issue of single machine concurrency. Its small core makes it surprisingly easy for Java developers to pick up and it provides a powerful set of concurrency strategies and data structures designed to make immutable data easy to work with. If you went to Rich Hickey’s LJC talk about creating Clojure you’ll already know this, if not it’s well worth watching the Rich Hickey “Clojure for Java Programmers” video or Stuart Halloway “Radical Simplicity” video .

Join the Corinthians Badminton Club for a fun and social evening of badminton! This event is perfect for anyone at **Intermediate level** looking to improve their skills, meet new people, and have a great time on the court. We will have friendly matches and plenty of opportunities to socialize with fellow badminton enthusiasts. Feel free to share the event with a friend so they too can come along and enjoy a night of sports and recreation in a welcoming and inclusive environment. We play with feather shuttlecocks and unfortunately cannot accommodate beginners. This is to ensure games are fair and enjoyable for everyone. We currently have 15 regular members and are opening up 8-10 guest slots using MeetUp. Guest fees are £10 per session, please arrange payment 24 hours before session starts otherwise we would have to release your place. We are unable to offer refunds at this point. Bank Transfer Details: Account: Corinthians BC Account No: 22788263 Sort Code: 60-19-01 Reference: Your Full Name Venue: Emerson Park Academy Wych Elm Road Wingletye Lane Hornchurch Essex RM11 3AD

Our phones make our life easier and efficient. But how often do you find yourself picking up your phone, to discover that time just slipped away, again, and what really mattered got squeezed out? So, it’s not about rejecting our phones altogether – it’s about not being ruled by our phones and living with more intention. This session explores strategies and tips on how to: * break the scroll habit * reclaim your time and attention * create healthier digital habits **This is a free live in-person 60-minute seminar.** ***Waitlisted participants*** *who would still like to attend are welcome to check [here](https://www.innerspace.org.uk/events/reset-your-phone-habits-316-276/?occurrence=2026-04-18#mec-events-meta-group-booking-3663) for any available places.* **If you would like to make a voluntary donation, please click** [here.](https://www.innerspace.org.uk/donations/ "https://www.innerspace.org.uk/donations/") \* I consent to my submitted data being collected and stored. We will process your personal data in line with the GDPR requirements and always store it securely and use it only for the purpose for which it has been collected. We will not pass on your details to any third parties without your consent.

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

Feeling down? Sometimes depressed? Can't focus? Negativity & stress? Recent losses? Creativity in career and personal life hindered by mental blocks? Sometimes we never fully recover from traumatic experiences. Whether it was yesterday, last week or a year ago, traumatic experiences - a loss of a loved one, losing a job, a breakup - can leave you scarred. You talk about it and feel a little better, but it never goes away. After you hang up the phone, it's still there; the sadness, the cloud, the over-thinking, the worry, the guilt. You try to focus, but you're blocked. You try to look forward into new experiences, new relationships but a cloud is hanging over you, casting a shadow on what you once considered a bright, cheerful future. What happened to your courage? Your strength of character? You're 'why not' attitude? Whoever said 'time heals' must have had a special time machine, because after weeks, months, years, you're wondering - when exactly does that kick in? Sometimes it seems like drinking or drugs are the way to go. But they wear off, and now the problem is still there with added side effects from the drugs. At this free local Meetup event we will talk about: * What causes grief, anxiety and depression to become chronic. * Is it possible to regain your joy and happiness even after traumatic experiences? * How to break away from negativity and focus on the future * What are the steps to take to get control of your mind and your emotions? Learn about a safe, gentle, do-it-yourself counseling that can be done in the comfort of your own home. Let's explore safe, effective solutions for healing from traumatic experiences. Be sure to click on the red "Attend" button below to come to the event. We look forward to seeing you there. This group is sponsored by the Dianetics & Scientology Life Improvement Center.

**Let’s catch up and take an afternoon break.** **Grab a coffee or snack and let’s chit chat! Gayle and I will bring adult coloring books and/or a simple craft if you’d like to unwind and relax.😊**

Do you want more Self Confidence, less Self Doubt, more Happiness, less Anxiety, and more Love? This event is an introduction to how to handle irrational emotion. How often are yours or another's emotions out of control? What is that about??? I have asked these questions and after much search have found answers and am sharing. Maybe you have suffered a traumatic experience, a deep loss or been through a painful breakup? After that, you try to move on but you just can't. Possibly you have a thought or emotion that hangs around for days and you just can't shake it. What is all this stress, anxiety, depression, and self doubt? It's just crazy! It's not the real you. You can find out what is at the root of all this. This is a local event. Areas you can change with the right information: * Control of unwanted emotions * Lack of confidence * Grief * Anxiety * Anger management * Creating ideal relationships * Memory * and more... This is a local meeting that can start you on the way to a better life, more confidence and less negativity. All the happiness you have lies within you. Let's find it! Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Dianetics and Scientology life improvement center.

Why are we unhappy? Where does emotional pain come from? Studies show that people who suffer from long-term emotional pain have painful experiences in their lives that were never fully resolved in their mind. In other words, there were issues in the past that were not completely dealt with. This can include abuse in childhood, breakups, divorce, death of a loved one, to name a few. How do you know whether you have gotten over something painful? Here is an easy test: Do you still have attention on what had happened to you? For instance, do you still find yourself thinking about something painful that you went through? If you are, then you are not over it. In fact, in severe cases, people find themselves playing a "tape" in their mind over and over again. So how do you heal from your past? How do you stop the "tape" playing in your mind? In this meeting, you will learn a technique to help you with that. Come join us! Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Dianetics and Scientology life improvement center.

Try new games, meet new people, and find out what story games are all about! Explore the reaches of space! Witness kingdoms rise and fall! Create and explore tragedies! All within a single game night. We play story games like Fiasco, Kingdom, Polaris and Microscope that encourage everyone at the table to participate creatively. We also have one-shots of indie, OSR, and narrative-focused RPGs such as Apocalypse World, Dread, Lady Blackbird, and Old School Essentials! Everybody's welcome! It doesn't matter if you've never tried story games before or never played roleplaying games at all! Just bring your brain and a good attitude and come try it out! *** **IMPORTANT** * When you arrive look for the marked Story Games Columbus Tables. Each table will have a separate game. Seating is on a first-come-first-serve basis. * If all tables are full, look for a Facilitator. We will find a way to get you into a game! * There is a flat $3 cover charge for events at Tabletop. *** **Facilitators!!** Please arrive early so that we can get you set up with a table. Please reach out to me ASAP if you would be willing to help facilitate. You can reach me on the SGC Discord here - https://discord.gg/jUTvWUu

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/