Notice when you're holding back — it might be suppressing a reaction, withholding your opinion, or avoiding a conversation altogether. Take a small, low-stakes step to stop restraining: ask the question, tell the joke, introduce yourself. When you make stopping restraining a habit, you will feel more and more comfortable expressing yourself more and more freely.
The source recommends that when your business requires you to be in rooms of power and influence but you're a maker — or requires networking when you're a craftsperson — you spend time doing something crafty in your private life so the artist in you gets a little airtime. More generally, find a place for the thing you love doing in the world, even if it's not in your business right now.
The source recommends hiring team members with different motivational profiles so you don't have to do all the things yourself — for example, if you're a craftsperson, hire a people person.
The creator offers a set of diagnostic questions: 'Are you someone who routinely sacrifices sleep?', 'Are you someone who is in a rocky place in your relationship?', 'Are you someone who's having trouble hiring?', 'Where's the mismatch? What's the problem?', 'What are the things that get in the way of your motivation?', and 'What are your strategies that have worked in the past that help you get back on track?'
Leave a pause of five to seven seconds before replying to a disrespectful comment. The pause gives you a moment to breathe and find the best response instead of being reactive, and it forces the other person to sit with their comment — the silence can become uncomfortable enough that they walk it back without you saying a word.
In his decades-long collaboration with Ernst Mayr, whenever a question came up Ernst would say 'let's make a list'; after completing a long collaborative project they would ask what generalizations the full dataset supported (e.g., about mountain birds or good colonists), and then go over the list to verify each generalization against specific items before accepting it.
anecdotal
To found a major religion you need a charismatic founder with a universal message addressed to all people, plus a strong organizer, and often a general, because new religions face pushback — often violent — from existing establishments. A founder who is weak at organization and lacks a strong organizer risks the movement collapsing or the founder being destroyed.
Finnish soldiers taught Diamond vocabulary by picking up a cup and naming it (kupi), and demonstrated postpositional case endings by moving cups onto and off of tables; Diamond recommends learning from native speakers directly rather than only from textbooks.
anecdotal
Diamond maintains his Italian by doing all leisure reading in Italian and having a two-hour weekly conversation with a native-speaker tutor, a pattern the host also notes as a couple of hours per week.
anecdotal
When Diamond considered dropping out of science, his father gently advised that it might be a bit early since he had been doing it for only a year, and suggested giving himself another six months before making the final call; Diamond endorses waiting at least a year before quitting.
endorsed
Brooks argues that the way people learn best is to first learn how something works, then actually practice it, then actually teach it. The same process applies to golf, speaking Spanish, and understanding how to live a better life. Understanding the science makes you more likely to change your habits and more likely to spread and share it with other people. Huberman adds that the best way to amplify ideas through time is to teach people in a way that they understand the process underneath, so they pass along both the idea and the process.
Brooks describes honor addiction: honor addicts all think love is earned, and usually had a childhood where they were really good at something. Children of intellectuals learn they get attention and affection when they do something unusual, so their brains register that love is earned — but love isn't earned; it's a free gift, freely given. Believing love must be earned causes people to surround themselves with those who make them earn love, and to crave the adoration of strangers.
Drawing on Aristotle via St. Thomas Aquinas, Brooks lays out the four worldly idols: money (resources), power (influence over other people), pleasure (comfort or security), and honor (prestige, fame, admiration). Aristotle said animal impulses tell you one fundamental lie: that obtaining these will finally make you happy and satisfied. Brooks notes the taxonomy is verified by modern social science.
Ensure sufficient baseline levels of dopamine, epinephrine, acetylcholine, and serotonin through diet and regular behaviors before using supplementation, prescription drugs, or behavioral protocols for acute increases.
Consequential creator advice requires independent verification before Today can promote it.
No supplement added or withdrawn from a protocol should ever be used as a direct replacement for prescription drug treatments from a physician. Always talk to your physician anytime you remove or add something to your drug or prescription protocol.
Consequential creator advice requires independent verification before Today can promote it.
The four neuromodulators of utmost importance for goals are dopamine, epinephrine (adrenaline), serotonin, and acetylcholine. Neuromodulators have both fast-acting features and longer, slower baseline features, and the slow baseline actions set the backdrop in which tools to manipulate these chemicals will work.
If you understand the four neuromodulators and the tools that tap into them, you can create a grab bag of tools to create the states of body and mind you want in any context. All protocols for focus, energy, motivation, or relaxation play with the same neurochemical ingredients: dopamine, epinephrine, acetylcholine, and serotonin. Rather than deciding any one tool is most useful, use the information as a kit of versatile tools to figure out what levels and augmentation are appropriate and necessary for you.
Dopamine elevated above baseline tends to increase motivation (mental and physical), drive, and to some extent focus. Epinephrine and norepinephrine mainly generate energy, fuel, and a forward center of mass; high epinephrine makes people agitated and unable to shut down thinking, while very low epinephrine means less physical and mental energy. Serotonin creates contentment, happiness, relaxation, soothing, some pain relief, and a feeling of satiety. Acetylcholine is mainly associated with focus, particularly focus related to learning and encoding new information (neuroplasticity), and states of focus can be high-energy (high dopamine and epinephrine) or calm and relaxed.
hedged (tends to, to some extent)
Dr. Elissa Epel explains there are two types of psychological stress response: the threatened social-pain response (feeling you'll fail or be embarrassed) and the challenge response. Two people can face the exact same stressor with different responses: one has an overreactive response feeling survival is threatened — high cortisol, vasoconstriction, blood pressure up driven by constriction — while the other views it as a challenge they can handle.
Joe Liemandt argues the traditional US education system is time-based rather than mastery-based: an 80% moves you up to the next grade level. He notes that doing all the problems on the problem set and in the back of the book is effectively implementing a mastery system for yourself. Students with both high IQ and high big five conscientiousness are the people who thrive in the traditional education system, while high-IQ people who lack conscientiousness do not thrive. Smart kids in wealthy families with early exposure to good conditions often blow off school.
Use saved training trajectories and a controlled intervention to explain a failure, separating equilibrium theory from observed empirical stability.
Demonstrate all 3 repaired bugs and defend why a passed gradient check is necessary but not sufficient for generalization.
Use the tractable fixture and posterior predictive results to separate approximation, sampling and model errors; justify one revised modeling assumption.
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Map each implemented component to the original paper and explain 2 reduced-model failure modes without claiming full-scale reproduction.
Use calibration and shift measurements to justify a monitoring or abstention threshold, and give an explicit confounding counterexample to causal feature-attribution claims.
Defend a causal claim or refusal using the DAG, numerical estimates and a counterexample showing why predictive model fit cannot establish identification.
