The hottest Metaphysics Substack posts right now

And their main takeaways
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Top Philosophy Topics
Classical Wisdom • 2279 implied HN points • 12 May 23
  1. Empedocles was a philosopher known for his belief in the four elements and the concept of a conscious universe.
  2. Empedocles believed in the forces of Love and Strife as the key elements in the interaction of the four worldly elements.
  3. Empedocles made significant contributions to early scientific testing, such as proving the existence of air using a water clock.
Classical Wisdom • 2181 implied HN points • 23 Jun 23
  1. Aristotle distinguishes between luck and chance, pointing out that luck involves events that occur unexpectedly without necessity or regularity.
  2. Luck requires conscious decisions and human intent, while chance is simply a coincidental occurrence without purpose.
  3. Understanding luck and chance can lead to philosophical questions about the universe and our existence.
Classical Wisdom • 2103 implied HN points • 14 Apr 23
  1. Heraclitus believed in a world of constant change and transformation, emphasizing unity of opposites.
  2. Heraclitus' concept of the divine Logos serves as a guiding force for the universe, representing an underlying principle for all things.
  3. Heraclitus' philosophy of universal flux, likened to fire, highlights the harmony in the constant transformation of opposites.
rebelwisdom • 2849 implied HN points • 03 Apr 23
  1. Calls for ethical technology are missing a crucial element that involves a radical revisioning of our ideas about reality.
  2. The metacrisis we face involves technology outpacing our cognitive, moral, and spiritual capacities, intertwined with a lack of coherent cultural or scientific story to explain consciousness.
  3. Appealing for value-driven technology is ineffective without a deeper understanding of the metaphysical foundations that shape our culture and values, such as the concept of consciousness as fundamental to reality.
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Ethics Under Construction • 41 implied HN points • 08 Feb 26
  1. Evil is a willful, unjustified attack that destroys another person’s freedom and rejects reason; it’s more than mere wrongdoing.
  2. Evil differs from ordinary immorality or illegality because it repudiates the moral contract. An evildoer can be treated as unfit for society and legally incapacitated.
  3. Philosophy and clear, objective standards help us detect and define evil. This lets societies respond through law and reason instead of emotional or arbitrary punishment.
Fake Noûs • 224 implied HN points • 29 Nov 25
  1. Perception gives direct, non-inferential awareness of external objects when a perceptual experience assertively represents the world and that representation is roughly satisfied and non-accidentally caused by the object.
  2. Perceptual experiences are internal states that have representational content, qualitative character, and a forceful feeling of presence; they are the vehicles that present the external world to us and are what differ in hallucinations or illusions.
  3. Treating experiences as the objects of awareness rather than as the vehicles of awareness is a mistake that leads to indirect realism, skepticism, or idealism; correctly understood, experiences enable direct awareness of real external things.
Contemplations on the Tree of Woe • 904 implied HN points • 11 Jul 25
  1. The MĂĽnchhausen Trilemma shows that we struggle to justify knowledge without falling into circular reasoning, infinite regress, or arbitrary assumptions. Understanding these limitations helps us think more clearly about what we know.
  2. Foundherentism combines foundational beliefs that are irrefutable with a coherent belief system. This approach can help us understand how both human and AI knowledge might overlap.
  3. Advanced AI methods reveal that its internal structures may reflect human-like understanding. This means that AI isn't just mimicking human outputs but is following similar processes in understanding the world.
Fake Noûs • 129 implied HN points • 27 Dec 25
  1. Positing sense data creates a serious location problem: they can’t plausibly be in your head, at the external object, wherever they appear, or in a separate “phenomenal space” without contradictions or conflicts with physics.
  2. Percepts often appear indeterminate (e.g. vague colors or unreadable distant text), yet nothing can truly have indeterminate properties, so we can’t be directly aware of mind-dependent objects that exactly match these indeterminate appearances.
  3. The better view is that perception directly presents ordinary physical objects and properties, while our perceptual states sometimes represent those objects imprecisely rather than revealing separate sense-data entities.
Fake Noûs • 165 implied HN points • 13 Dec 25
  1. Many standard objections confuse appearance with ontology: apparent size changes, a stick looking bent, or double vision can be explained by physical factors like angular size, refraction, or distortion and don’t prove we perceive non-physical intermediaries.
  2. Hallucinations and illusions don’t show that normal perception is of mental images: hallucinations aren’t genuine awareness, and what justifies belief in perception is that things seem to be a certain way, not evidence of mental objects.
  3. Causal delays and debates about qualities like color don’t defeat direct realism: colors can be treated as physical spectral properties, and time lags mean we see objects as they were rather than seeing only mental entities.
Caitlin’s Newsletter • 2128 implied HN points • 03 Feb 25
  1. To feel both happy and well-informed, you need to explore your inner feelings just as much as you do the outer world issues. It's all about understanding both sides.
  2. Life can have ugly truths and beautiful moments at the same time. You can be hurt by what you see in the world but still find happiness in everyday life.
  3. By digging into your own beliefs and thoughts, you can change how you view the world. This deeper understanding helps you see how your inner feelings connect to what's happening outside.
The Convivial Society • 2746 implied HN points • 20 Nov 24
  1. Certain phrases or quotes can act like protective charms, helping us to see and understand the world better. These words can guide, comfort, and shape how we think.
  2. It's important to take responsibility for our actions and the world around us. Recognizing our role can help address deep problems in society.
  3. Being attentive to others is crucial for moral growth. True love and art come from realizing that there are realities beyond ourselves.
The Trick Revealed • 726 implied HN points • 03 Aug 25
  1. The source of suffering can be found in physical sensations or emotions, like pain in the chest or feelings of regret. It's important to truly consider where our suffering resides.
  2. Instead of running away from feelings, we should confront them and understand that the past and future do not exist. Focusing on the present is crucial.
  3. When we experience suffering, it's vital to ask ourselves if we're trying to escape from it or if we're simply avoiding the truth of our own emotions.
Figs in Winter: New Stoicism and beyond • 943 implied HN points • 12 Jan 24
  1. Stoics focused on practical philosophy of life, while Aristotle was more into theoretical inquiries.
  2. For Aristotle, a flourishing life required virtue and external goods, while for Stoics, virtue alone was sufficient.
  3. The ultimate goal of life for the Stoics was living in agreement with nature, while for Aristotle, it was a contemplative or politically involved life.
Charles Eisenstein • 26 implied HN points • 16 Feb 26
  1. The Epstein files show that elite corruption and long-running cover-ups reach deep into institutions, eroding the moral authority and legitimacy of what we used to call normal.
  2. We are living in a liminal “space between stories” where old narratives are collapsing and people are vulnerable to quick, dangerous replacements; real change means transforming the conditions and habits of power, not just swapping leaders or exacting revenge.
  3. If accountability and honest truth-telling open the way, suppressed knowledge and regenerative practices — from alternative health and social technologies to indigenous wisdom and ecological systems — could help build a more humane, life-centered civilization, but that requires a new relationship to power.
bookbear express • 704 implied HN points • 29 Jul 25
  1. It's easy to get caught up in what’s going wrong in our lives instead of focusing on all the good things we have. Practicing gratitude can shift our mindset and help us appreciate what we have more.
  2. Relationships can bring joy, but they also come with doubts and fears. Being present and open instead of overthinking can help us truly experience love and connection.
  3. Gratitude involves being open to new experiences and remembering the good moments in life. It reminds us that while we may have struggles, there’s always beauty to find.
Caitlin’s Newsletter • 2356 implied HN points • 07 Dec 24
  1. Western interventions often lead to terrible consequences, and the people pushing for these actions are usually on the wrong side of history.
  2. Putting profit above everything else hurts our planet and our well-being, leading to a lot of unnecessary suffering, especially in poorer countries.
  3. Learning to trust our own insights and build genuine connections with others can help us see the beauty in life and find true fulfillment.
Maximum Effort, Minimum Reward • 958 implied HN points • 02 Jun 25
  1. The measure problem is important for understanding theories about the multiverse. It questions how we can measure probabilities when there are potentially infinite versions of the universe.
  2. Philosophers generally agree that the universe seems fine-tuned for life. They suggest various explanations, like the possibility of a designer, a multiverse, or deeper laws of nature.
  3. It's crucial to define the problem and the space we're working in when discussing probabilities. Ambiguous terms can lead to misunderstandings in arguments about fine-tuning.
rebelwisdom • 1552 implied HN points • 06 Jun 23
  1. The more time we spend online, the more we risk being influenced by different states of consciousness.
  2. To effectively navigate different states of consciousness, we need 'state competence' and should learn to translate between them.
  3. Understanding cognition as embodied, embedded, enacted, and extended can help us adapt to different environments and perspectives.
The Joyous Struggle • 1106 implied HN points • 14 Nov 23
  1. The future for humanity is often viewed through the concept of 'the third attractor,' which aims to divert the default trajectories of collapse and dystopia.
  2. The third attractor represents a disposition not to give up on the future, encompassing diverse visionary ideas for societal transformation and renewal.
  3. Attention to the 'third reality,' encompassing the inner subjective experience, and the cultivation of spiritual sensibility, is crucial for envisioning and shaping a more sustainable and meaningful future.
Contemplations on the Tree of Woe • 2081 implied HN points • 22 Nov 24
  1. The future of society will face serious challenges due to shrinking populations and an aging workforce. This means there may not be enough young people to do the jobs needed to maintain the economy.
  2. Energy and resources are becoming scarce, making it hard to sustain our current way of living. Fossil fuels are becoming less available, and alternative energy sources like solar and wind have limitations.
  3. Technological advances alone won't solve these problems. A major focus for future societies will be on managing what little energy and resources are left, leading to a more frugal, sustainable lifestyle.
thestoa • 786 implied HN points • 06 Jan 24
  1. Three popular strategies to respond to the sense of impossibility: self-help, psychotherapeutic, and spiritual.
  2. Beware of bypassing - engaging in good behavior in an escapist way to avoid facing real challenges.
  3. Consider the Stoic Response: do the right thing even if it feels impossible, lacks recognition, or is painful.
Matt Ehret's Insights • 727 implied HN points • 17 Jan 24
  1. Carl Jung saw himself as a Dionysian messiah and initiate of Mithra seeking to create a new religious order.
  2. Jung preferred Mithraism over Christianity for its nature worship and viewed Christianity as antagonistic towards the beauty of the world.
  3. Jung's involvement in promoting gnostic texts and psychedelics, as well as his influence on establishing a new spiritualism, reflects his desire to overthrow Christianity and establish a new gnostic religious order.
Fridays on the oLo • 1257 implied HN points • 08 Sep 23
  1. The universe is evolving towards a state of greater complexity, consciousness, and unity.
  2. Advancements in human consciousness and technology may lead to an ultimate point of reality, similar to Evolution's Grand Finale.
  3. Regardless of grand revelations or cosmic events, what truly matters are our relationships and how we treat others in our daily lives.
Egg Report • 569 implied HN points • 10 Feb 24
  1. In the realm of computation, complex statements can be broken down into simple ones, reflecting a mono-causal, universalist view of reality.
  2. Projects like AI and VR are attempts to recreate intelligence and reality, each carrying metaphysical claims about the simplicity and illusory nature of complexity.
  3. Engaging with computers and writing code trains individuals to think in a certain way, guiding them towards a robotic mindset and reinforcing metaphysical assumptions.
Caitlin’s Newsletter • 1471 implied HN points • 25 Jan 25
  1. We are surrounded by both beauty and pain in our world. It's important to acknowledge and feel all these emotions fully.
  2. Our lives are influenced by technology and systems that often make us feel inadequate. It's crucial to look beyond the distractions to understand what's truly important.
  3. True paradise exists in the present moment, within and around us. We should embrace life as it is, finding joy and wonder even amid chaos and struggles.
Philosophy bear • 42 implied HN points • 25 Jan 26
  1. Use a simple random method (repeated d4 rolls) to generate four prompt words, then meditate on their connections or turn them into a poem, painting, or scene.
  2. A structured symbol catalogue is provided across four realms—Cosmos, Bios, Psyche, and Polis—each with thematic quartets to supply varied lenses and imagery.
  3. Approach the exercise calmly and with the intention to learn and help; interpret each concept flexibly for self-knowledge and contemplation rather than literal fortune-telling.
Not Boring by Packy McCormick • 490 implied HN points • 29 Jul 25
  1. Technology provides us with means, like tools and resources, but it's up to us to find meaning in our lives. We need to think about what we really want and how we can achieve a fulfilling life.
  2. Having more options and convenience can actually make it harder to find fulfillment. We might get lost in distractions and forget to pay attention to what truly matters.
  3. To bridge the gap between the tools we have and the meaning we seek, we need to engage more deeply with our experiences. By paying attention and making conscious choices, we can create a life that's more meaningful.
Desystemize • 1966 implied HN points • 20 Oct 24
  1. There are two main ways people understand the world: one focuses on strict evidence and science, while the other values common sense and personal experience. Both have their strengths and weaknesses depending on the situation.
  2. The 'fractal ratchet' concept explains how deeper scrutiny often leads to discovering more detail, but it can also make comparisons difficult. When you look at things more closely, you might keep finding more complexity instead of reaching a clear 'true' answer.
  3. When making decisions or forming opinions, it's important to know when to rely on precise measurements and scientific reasoning versus when to trust your intuition and common sense. Balancing both approaches can help you navigate complex issues more effectively.
The Future Does Not Fit In The Containers Of The Past • 65 implied HN points • 28 Dec 25
  1. Time is our most important and limited asset. How we spend our days ultimately shapes the life we get to live.
  2. Big gains in careers and projects come from patience and steady effort over years, not just short bursts of intensity, so lengthen your time horizon and be persistent.
  3. Everything is impermanent, so losses are inevitable—notice and cherish what you have, take chances, make memories, and keep embracing change.
Astral Codex Ten • 1307 implied HN points • 06 Feb 25
  1. This is a community space for paid subscribers to share thoughts and interact.
  2. The post highlights ongoing discussions and provides a platform for engagement.
  3. It focuses on topics relevant to the subscribers, fostering a sense of connection.
Caitlin’s Newsletter • 1303 implied HN points • 01 Feb 25
  1. We should not let the least capable control our world. People often feel helpless, but we have the power to change things for the better.
  2. Inside us, there's a great potential that we often forget. We have the ability to stand up for our happiness and well-being.
  3. The current state of things can change when we decide to take a stand. We are stronger than we realize and can make a difference.
Common Sense with Bari Weiss • 1163 implied HN points • 02 Feb 25
  1. Socrates teaches us about living deeply through inquiry and exploration. We often think we know enough, but there's always more to learn.
  2. Despite being poor and not a great speaker, Socrates became a key figure in philosophy. His life shows that wisdom and character matter more than wealth or appearance.
  3. Socrates' way of questioning others helps uncover true wisdom. He challenged people to think deeply about love, politics, and death, which are still relevant today.