The hottest Psychology Substack posts right now

And their main takeaways
Category
Top Culture Topics

Why You Are Probably An NPC

The Prism β€’ 4 HN points β€’ 27 Aug 23
🚌 Education Psychology
  1. The brain tends to take shortcuts in thinking to save time and energy.
  2. Different types of NPCs exist, including conformists, contrarians, disciples, tribalists, and averagers.
  3. To avoid being an NPC, prioritize and focus on forming informed opinions on primary issues, take the best shortcuts on secondary issues, and be silent on tertiary issues.

Both sexes have to be oppressed

Wood From Eden β€’ 3 HN points β€’ 08 Jan 24
🎭️ Culture Psychology
  1. The book _Warriors and Worriers_ by Joyce Benenson presents the evolutionary psychology of men and women, highlighting how males and females differ in social interactions based on prosocial and antisocial behaviors.
  2. Females compete covertly for resources, leading to social exclusion and the need to show vulnerabilities to build alliances with unrelated women.
  3. Gender equality means equal opportunities for individuals to surpass their natural tendencies and work towards societal advancement.

The Pathologization Pandemic

The Prism β€’ 4 HN points β€’ 06 Jul 23
πŸ₯ Health & Wellness Psychology
  1. Youth mental health is deteriorating due to societal influences, leading to increased diagnoses of mental disorders.
  2. Long Covid and mood disorders are intertwined, potentially leading to misdiagnosis and confusion.
  3. Pathologization of personal issues as medical disorders is on the rise among young people, driven by social media, victimhood culture, and the medical industry.
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Prisoners of our genes or masters of our destiny?

Klement on Investing β€’ 2 implied HN points β€’ 16 Feb 24
πŸ”¬ Science Psychology
  1. Our risk and time preferences are influenced by a mix of genetics and environment, with the unique environment playing a significant role.
  2. Despite genetic influences, the most crucial factor driving our preferences and decisions is our unique life experiences and choices.
  3. We have the power to shape our destiny regardless of genetic predispositions or shared environments. What we make of our lives is ultimately up to us.

How Not to Become a Sociopath: The "Rest of America" and the Role of Joy

Outspoken with Dr Naomi Wolf β€’ 3 HN points β€’ 03 Jun 23
🎭️ Culture Psychology
  1. Having fun and joy in life can protect against becoming sadistic or cruel.
  2. The suppression of pleasure and joy can lead to neuroses and fascist behavior, according to past psychologists.
  3. The Rest of America, with its focus on community, faith, and joy, may be less susceptible to authoritarianism compared to the elite laptop class.

A critique of successor representations as a model of learning in the hippocampus

Artificial General Ideas β€’ 1 implied HN point β€’ 14 Sep 24
πŸ”¬ Science Psychology
  1. Successor representations (SR) does not explain how place cells in the hippocampus learn or form. It assumes inputs that are already perfect place fields, so it can't help in understanding their development.
  2. Many claims about SR's abilities, like making predictions or forming hierarchies, actually relate to simpler models like Markov chains. SR doesn't add much value to those features.
  3. Experiments often used to support SR in humans might actually show evidence for more general planning methods. Model-based reasoning seems to fit the observed behavior better than SR does.

The Truth in the Mirror

Square Circle β€’ 3 implied HN points β€’ 08 Apr 23
🎭️ Culture Psychology
  1. Understanding truth often requires exploring what it is not.
  2. Conversations and expressions of false things can help in revealing deeper truths.
  3. Art forms like film and music can reflect truths in unique and sometimes unsettling ways.

The Hypnotized Society

Monomythical β€’ 2 HN points β€’ 16 Nov 23
🎭️ Culture Psychology
  1. Hypnosis can rewire the brain to perceive pain differently, and is more common than we think in daily life
  2. The bicameral mind theory suggests a time when humans were guided by internal voices, similar to hypnosis
  3. Doomscrolling can put us in an unconscious state, making us highly receptive to negative information and ideas

Space is a sensory-motor sequence in the hippocampus

Artificial General Ideas β€’ 1 implied HN point β€’ 12 Aug 24
πŸ”¬ Science Psychology
  1. The hippocampus may not just represent physical space but instead processes space as a sequence of sensory and motor experiences. This means how we perceive space comes from our interactions, not just where we are.
  2. Place cells in the brain react to specific sequences of observations rather than directly to locations themselves. This explains why experiences in different environments can create similar neural responses.
  3. New models, like causal graphs, allow for better understanding and planning in navigational tasks. They can adapt to new environments quickly by using learned sequences without needing to rely on exact spatial representations.

on simulated companionship

Gynoid β€’ 3 HN points β€’ 04 Mar 23
🎭️ Culture Psychology
  1. AI companions like Samantha can help people with loneliness and romance.
  2. Simulated companionships can be a substitute for real relationships for some, leading to detachment from reality.
  3. The rise of AI-human relationships may lead to a future where talking to AI beings is common and accepted.

Books

ThΓ‘i | Hacker | Kα»Ή sΖ° tin tαΊ·c β€’ 19 implied HN points β€’ 11 Jan 16
πŸ“š Literature Psychology
  1. The author recommends books from various genres like philosophy, psychology, science fiction, science, and detective/mystery.
  2. There is a focus on learning critical thinking, persuasion techniques, and memorable marketing strategies through recommended books.
  3. Reading 'The design of everyday things' is suggested for engineers to avoid annoying design flaws and 'Vietnamerica' portrays a touching story about the Vietnamese people.

How People Experience Things

Load-bearing Tomato β€’ 1 implied HN point β€’ 04 Jul 24
πŸ•Ή Technology Psychology
  1. Understanding how people think can really help in designing better games. When we grasp players' experiences and emotions, we can create features they will understand and enjoy.
  2. A state machine model can show us how players react based on their past experiences and knowledge. This way, we can predict what they'll do in different situations.
  3. It's important to consider different players' backgrounds when designing games. New players and seasoned players might respond very differently to the same game mechanics.

Gamification and Why It Shouldn't be an Afterthought !!

Build Startup In Public β€’ 1 HN point β€’ 20 May 24
πŸ’Ό Business Psychology
  1. Gamification engages users by tapping into their psychology and forming habits. This helps companies keep users interested and coming back.
  2. Successful gamification respects the user by being transparent and not overloading them with notifications, making the experience enjoyable. Duolingo is a great example of respecting users while keeping them engaged.
  3. Collecting data through user interactions can improve understanding of user behavior. This information helps companies better target their offerings and understand their audience.

From BMW Bargains to Cyber Battles: A Deep Dive into APT29's Deceptive Tactics

Deceiving Adversaries β€’ 2 HN points β€’ 16 Jul 23
πŸ•Ή Technology Psychology
  1. Understanding deception tactics is crucial in cybersecurity for both attackers and defenders.
  2. Psychological manipulation plays a significant role in cyber deception, exploiting human emotions like curiosity, greed, and fear.
  3. Cyber deception can be an effective defense strategy against sophisticated threats like APT29, allowing organizations to mislead attackers and protect valuable assets.

Paper, Blogpost, Podcast

Research && Reflection β€’ 1 HN point β€’ 14 May 24
πŸ“– Philosophy Psychology
  1. The struggles in dating are different for men and women today. Women often deal with being 'involuntarily single', while men may feel 'involuntarily celibate'.
  2. You can improve how you think by letting go of beliefs that don't help you predict the future. This means trusting only the ideas that work for you.
  3. The Dwarkesh Podcast features experts discussing important topics. Learning from their insights can help you understand complex subjects better.

Monday September 08, 2014

Granted β€’ 19 implied HN points β€’ 08 Sep 14
🚌 Education Psychology
  1. Adam Grant's newsletter focuses on interesting content related to work and behavior.
  2. Articles cover topics like procrastination, creative pairs, and the power of doodling.
  3. Adam Grant shares insights on raising a moral child, standing up for colleagues, and email etiquette.

Power Of Prospection

The Incrementalist β€’ 2 HN points β€’ 29 Apr 23
πŸ₯ Health & Wellness Psychology
  1. Engaging in daydreaming and prospection can be beneficial for creativity and innovation.
  2. The Default Mode Network in our brain is active during daydreaming and helps us imagine and plan new ideas.
  3. Tips for enhancing daydreaming include carving out dedicated time, focusing on positive outcomes, using visual cues, practicing mindfulness, and seeking novel experiences.

Rethinking Authenticity

From the Desk β€’ 2 HN points β€’ 04 Apr 23
🎭️ Culture Psychology
  1. Authenticity has evolved over time from simply factual to a character trait that is now widely misunderstood and overused.
  2. Authenticity can be a paradox, as it relies on others to judge our authenticity, leading to a performance or craft in trying to be authentic.
  3. Being authentic is challenging because it requires navigating personal changes while others evaluate our authenticity, but it's essential to stay true to oneself amidst external influences.

The War on Suffering

The Rambler β€’ 2 HN points β€’ 06 Mar 23
🎭️ Culture Psychology
  1. The modern culture is striving to eradicate suffering, but it may have unintended consequences.
  2. American society is shifting towards minimizing suffering through various means like law and technology.
  3. The focus on eliminating suffering could be leading to a culture obsessed with synthetic forms of suffering.

Rob Henderson and Lorenzo Warby on Elite Beliefs

In My Tribe β€’ 1 HN point β€’ 11 Feb 24
🎭️ Culture Psychology
  1. Elites often live in an epistemic bubble that separates them from the majority of ordinary citizens, influencing their beliefs and attitudes.
  2. Power tends to concentrate in the hands of people skeptical of freedom, creating a complex system where fewer individuals amass power.
  3. Elite beliefs can be shaped by factors like parental status and class loyalty, while Post-Enlightenment Progressivism is viewed by some as having religious undertones.

Adam Grant vs. Coleman Hughes, Part 2: Causation Does Not Imply. . . Anything

Singal-Minded β€’ 1 HN point β€’ 31 Jan 24
πŸ”¬ Science Psychology
  1. Be cautious of over-extrapolating findings from laboratory experiments to real-world situations
  2. Research in social psychology, especially in politically charged topics like race, may lack replicability and generalizability
  3. Accuracy in summarizing and citing research in public discussions and writings is important for maintaining credibility

On New Year's Resolutions

The Commonplace β€’ 1 HN point β€’ 01 Jan 24
πŸ₯ Health & Wellness Psychology
  1. Questioning the reasons behind goals and resolutions can prevent wasted effort and self-flagellation.
  2. Many goals may not be truly personal but influenced by external forces, leading to eventual failure.
  3. Focusing on acceptance, love, and peace as motivations can lead to more meaningful resolutions and satisfaction.

Two Truths & Its Implications

Vic's Verdict β€’ 1 implied HN point β€’ 24 Jun 23
πŸ“– Philosophy Psychology
  1. Context influences the validity of information and changes how we perceive ourselves and others.
  2. The external world reflects our internal world, affecting our interpretations and beliefs.
  3. Our worldviews are shaped by specific experiences and inductive reasoning, leading to a reinforcement of beliefs.

The Mind Games : Psychological Warfare in Cyber Deception

Deceiving Adversaries β€’ 1 HN point β€’ 30 May 23
πŸ•Ή Technology Psychology
  1. Cyber deception involves intentionally manipulating reality to mislead attackers and stay ahead in cybersecurity.
  2. Understanding psychology and sociology helps predict attackers' moves and develop effective defense strategies.
  3. Adversaries exploit psychological tools like urgency and cognitive biases, while defenders can use the same principles to create deceptive defenses.

Two Brains, One Team: System 1 and System 2

FutureIQ β€’ 1 implied HN point β€’ 20 Mar 23
πŸ”¬ Science Psychology
  1. We have two brains: a lizard brain that controls instincts and emotions, and a rational human brain for logical thinking.
  2. System 1 (fast, automatic, emotional) and System 2 (slow, logical) take turns solving tasks based on complexity and time constraints.
  3. System 1 and System 2 work best when they collaborate like a driver and a navigator, each having their roles.

🀯 A Psychological Deconstruction of the most Significant Movie/Literature Villain of all Time

The Doorman β€’ 0 implied HN points β€’ 23 Apr 23
πŸ“š Literature Psychology
  1. The tension between Harry Potter and Lord Voldemort highlights the influence of upbringing and choices on one's path in life.
  2. Voldemort's desperate search for power and validation mirrors the struggle for identity and love that many face.
  3. Voldemort's lineage and actions reflect a common theme of externalizing internal conflicts, exploring the impact of personal history on behavior.