Every idea, framework, and brainstorm I've put into writing — ordered by when I first thought it. 12314 items total. Click any title for the thesis card; the card links to the full essay if you want it.
Most ischemic strokes trace back to atherosclerosis, the buildup of plaque that narrows and roughens arteries. Once plaque ruptures or a clot forms on its surface, downstream brain tissue loses its blood supply.
Ischemic strokes split into two categories based on where the clot originates. An embolic stroke happens when a clot forms elsewhere in the body and travels to lodge in a brain blood vessel.
When most solid organs die from blocked blood flow, proteins denature in place and cell outlines persist — coagulative necrosis. The brain breaks that rule.
Pure hypoxia removes oxygen but lets cells briefly coast on anaerobic respiration. Ischaemia does much worse: it strips oxygen, cuts off glucose and fatty acids, AND leaves metabolic waste (CO₂, lactate) to accumulate.
There is a crucial distinction between performative activity and actual performance.
Munger identified a structural impossibility: if a manager truly invested Berkshire-style — holding blocks of Walmart and Coca-Cola — the client would slowly get rich and eventually ask why they're paying half a percent annually on
Before hiring any advisor, manager, or service provider, ask one question: what are they paid to do, and does that align with what you actually want? If paid per transaction, expect transaction inflation.
When the metric is market percentile and the reward is a percentage of near-term gains, the manager is mathematically incentivized to chase benchmarks rather than compound value.
Investment managers measured as a percentile of the market and paid as a percentage of gains face a structural conflict with long-term thinking.
A practical catchphrase for moments of paralysis: when you're stuck planning how to succeed, instead ask 'What would guarantee failure?
When someone acts against their stated interests, asking 'why?' often leads to rationalization or confusion.
Forward-thinking systematically underweights failure modes.
You can be wrong about what will work, but you can be highly confident about what will fail.
Self-deception is the default human mode—we see what we want to see, update on convenient evidence, and build post-hoc rationalizations to dress up our priors as conclusions.
Before deciding what to do, explicitly identify what would be catastrophically wrong and permanently avoid those paths.
Introverts derive their opinions from inner criteria rather than from what others think or any external authority.
The provided source is an empty Obsidian template note for an 'Introductory Chemistry' class.
Inspecting the URLs reveals dense tracking stacks: `od=`, `e_t=`, `e_t_s=`, `utm_source=`, `utm_medium=`, plus an `autologin` token that authenticates the user silently on click.
Greene flags that introverts and extroverts do not naturally understand each other — not as a preference difference but as a comprehension gap.
Nathan does not announce operating principles upfront. The most load-bearing rules in this brain were not given as specs — they were *extracted* once an iteration produced something to extract from.
When Nathan iterates with the AI, the work ships with **two** products: the artifact itself, and the **operating principle** that the iteration surfaced. Both are deliverables.
When Nathan iterates with the AI, the work ships with **two** products: the artifact itself, and the **operating principle** that the iteration surfaced. Both are deliverables.
Reflections in this brain do not paraphrase Nathan's words. They lead with them.
Nathan does not announce operating principles upfront. The most load-bearing rules in this brain were not given as specs — they were *extracted* once an iteration produced something to extract from.
Nathan does not announce operating principles upfront. The most load-bearing rules in this brain were not given as specs — they were *extracted* once an iteration produced something to extract from.
Kotler treats the presence of external reward-chasing as a trigger moment, not a moral failing. The intervention is not to lecture against extrinsic motivation but to surface the underlying interest that the reward is masking.
When someone is chasing external rewards, the coaching move is to redirect their attention away from the reward and toward what actually interests them. The question 'Forget the grade.
When two species target identical ecological resources, the result isn't coexistence — it's competitive exclusion. One competitor is pushed out.
International business expansion follows a clear taxonomy: domestic → international → transnational → multinational → global. Each rung represents greater complexity in cross-border operations, not just greater size.
The authors explicitly propose IH as a potential antidepressant therapy—the first time this specific oxygen-deprivation protocol has been framed as a clinical lever rather than a maladaptive state.