#two-perspective-structure

#two-perspective-structure

Witnessing the presence of God at a bus stop in 2011, I felt overwhelmed by something indescribably majestic, which bared my soul to a profound realization.

Many colleges and universities have made cuts in these programs, often bolstering STEM programs at their expense. It's a situation that has sparked no small amount of impassioned editorials. The headline of a recent article at The Guardian by Alice Speri referenced an 'existential crisis at U.S. universities,' and Speri's reporting features numerous examples of undergraduate and graduate programs facing cuts or outright elimination.

In antiquity, many opined about "the elements" in combination. Around 2500 years ago, Leucippus and Democritus founded the idea of atoms. Perhaps everything, they opined, was composed of indivisible building blocks. In the late 1700s, hydrogen and oxygen were discovered. Circa 1804, John Dalton revived atomism to explain chemical behavior. Then in 1869, Mendeleev developed the periodic table: organizing the atoms.

In the practice of psychiatry, we like to think we have better radar than most doctors for identifying incoherent thinking in our fellow humans. Incoherence is one of the crucial signs for potential disasters in the central nervous system-delirium, psychosis, mania, intoxication, stroke, encephalitis. And yet, now in the waning years of my career, I confess that I've practiced this skill of identifying incoherent thinking with only the vaguest definition of coherence, and no measure.

Attention is the brain's filtering mechanism; what passes through that filter is what gets encoded. What gets encoded becomes memory. And memory is the raw material of identity. So in the architecture of your identity, attention is the doorway.

Skilled fiction-writers can guide the imagination, cuing readers to use their senses so that they fantasize more richly than they could alone (Scarry 1999, 3-9). If it serves a storyteller's artistic aims, a writer can prompt readers to imagine a scene from several perspectives at once. Creative writers can accomplish this goal by blending appeals to readers' visual and somatosensory (bodily) senses.

Plato's choice of this word is deliberate. He is not describing neutral carriers. He is describing people whose job is manufacturing a convincing reality for an audience that cannot see behind the curtain. Here is what matters clinically: the conjurers are not necessarily villains. They may be devoted parents, conscientious teachers, or well-meaning community leaders.

All of us live in an age where we're bombarded by social media and artificial intelligence - when striving to be your authentic self becomes an increasingly difficult task. Yet, even if it has somehow become a common goal, it is unclear how many of us can truly define the "authenticity" that we say we are pursuing.

Last year, a talented programmer friend of mine decided to give vibe coding a try. Vibe coding is the practice of describing to an AI chatbot what kind of program you want, and letting the AI write it for you. In a matter of minutes you can have new software in front of you, and just start using it. At least, in theory. This is what LLMs (Large Language Models) are supposed to be best at - generating usable software for professional developers

Peter Drucker saw this symbiosis first. He realized that the new industrial order would depend on a worker who produced ideas instead of widgets. The knowledge worker became the engine of prosperity, and management became the social technology that synchronized millions of minds. The modern firm was as much an invention as the transistor it depended on. Three decades later, Tom Peters caught the next wave.

A mentor once told me that, when writing a research statement for a professorship, I had to start with the most ambitious pitch I could imagine - and then go ten times bigger. It's tricky enough to do this as a cosmologist, given that the topic of study is the entire Universe. But there is a quest that is more ambitious still: to find out 'what are we doing here?'

Recent integrative approaches suggest that physics cannot be adequately characterized by magnitude-based distinctions alone, such as those implied by Big-P, little-p, and mini-p physics. While these categories capture differences in scope and historical impact, they fail to address the heterogeneity of physical activity itself. To remedy this, I propose the Five Fs of physics: force, friction, flux, formulation, and foundational structure.

Metaphors are linked to how we experience the world around us, according to seminal work by researchers George Lakoff and Mark Johnson. In English, we "move forward" with our lives and don't "retreat into" the past. We speak about people who are "cold as ice" and "heavy" matters we need to resolve. Some of these metaphorical expressions are more than just, well, expressions-they are actually based on our sensory experiences. This mind-body link is called "embodied cognition."

Many philosophers strike me as like Polish apparatchiks in 1983-they turn up to work and do what they did yesterday just because they don't know what else to do, not because they seriously believe in the system they are maintaining. I think it's not been fully appreciated how much of a blow it is to the confidence of the field's youth that scientific ambitions are increasingly abandoned as untenable.

A professional philosopher outside the academy walls can act as a popularizer (the goal here is to make philosophy more accessible to the general public), an applied ethicist (the major task is to offer an analysis of various specific moral issues that arise within a society), and a public intellectual (I limit this role to questions that have political connotation). Of course, there are overlaps between these roles and they certainly do not exhaust all possible forms of public engagement of a professional philosopher.

This story is about complexity, advanced math, cognition, and machine computation. But hold on. For this exercise, my task is to take this complex idea and reduce it-to simplify it into something less daunting and (I hope) a bit easier to understand. So, let's take a step back. My bet is that most of us learned our first piece of geometry with two letters: x and y.

A drawn circle is at least something physical. You can see it, touch it, erase it. The skeptic can still say, "Circles are grounded in physical reality. Justice is different; it's just an idea in your head." So let's talk about the number two. Point to it. Not two apples, not two fingers, not a numeral on a page-that's just a symbol.

For the first time, speech has been decoupled from consequence. We now live alongside AI systems that converse knowledgeably and persuasively-deploying claims about the world, explanations, advice, encouragement, apologies, and promises-while bearing no vulnerability for what they say. Millions of people already rely on chatbots powered by large language models, and have integrated these synthetic interlocutors into their personal and professional lives. An LLM's words shape our beliefs, decisions, and actions, yet no speaker stands behind them.

What does it mean to say that you are restrained solely by your own morality, by your own mind? The conscience is often described as an inner voice telling us what to do when others may be opposed. A moral compass is that which distinguishes between right and wrong, good and bad. Our conscience, our moral compass, sets the groundwork for doing the right thing.

For Plato, psyche meant something like what we'd now call mind -understood as a complex system requiring governance. The psyche had distinct parts: a reasoning part that deliberates, a spirited part that feels emotion and courage, and an appetitive part that desires. Each part has its own function and its own form of excellence. And crucially, these parts need to be governed-integrated under what Plato called constitutional self-rule.

It is easy to be good in a good world. What is difficult is to be good in an evil world, where the egoism of others and the egoism built into the institutions of society attack us and threaten to annihilate us. Under such conditions, the only possible reaction would seem to be to oppose evil with evil, egoism with egoism, hate with hate; in short, to annihilate the aggressor with his own weapons.

Consistent with the general trend of incorporating artificial intelligence into nearly every field, researchers and politicians are increasingly using AI models trained on scientific data to infer answers to scientific questions. But can AI ultimately replace scientists? The Trump administration signed an executive order on Nov. 24, 2025, that announced the Genesis Mission, an initiative to build and train a series of AI agents on federal scientific datasets "to test new hypotheses, automate research workflows, and accelerate scientific breakthroughs."

I've interviewed over 200 people for articles, from startup founders to burned-out middle managers, and I've discovered something fascinating: intellectual depth isn't about fancy degrees or knowing obscure facts. It shows up in how we communicate. When certain habits dominate someone's style, it reveals a concerning lack of curiosity and critical thinking that goes beyond just being annoying-it fundamentally limits their ability to engage with the world meaningfully.

Led Zeppelin warned us about the perils of misunderstood communications in relationships. Failing to translate what we are trying to say or do so that someone else gets it is the root of so many problems. But translation is a fantastic find when it goes right. Here are some things I've learned about translating meaning from a lifetime of speaking numerous languages, practicing a wide array of martial arts, and communicating science.