Pitch Decks Are Eating the World

The “Two Cultures” lecture has aged into one of those texts that everyone mentions and nobody reads. The broad strokes are familiar: in 1959, C. P. Snow, an English chemist and novelist, stood before a Cambridge audience and announced that Western intellectual life had fractured into two distinct camps — scientists and humanists — who had ceased to communicate with one another. The scientists, in Snow’s telling, were optimistic modernizers with the “future in their bones”; the literary men were nostalgic reactionaries who couldn’t describe the Second Law of Thermodynamics and rather wished the future would not arrive. Snow found this tragic. Everyone nodded gravely. The essay became a perennial touchstone for handwringing about disciplinary silos and the need for well-rounded education, eventually landing on the Times Literary Supplement’s list of the hundred most influential books since World War II.

Here’s what’s funny about the whole thing: Snow was worried about the wrong problem. He fretted that humanists and scientists couldn’t communicate across their divide. What he couldn’t have anticipated is that six decades later, neither group would be setting the terms of public discourse at all.

Over the years, various observers have argued that the divide no longer exists, because the scientists won. In 1995, John Brockman claimed in his book The Third Culture that scientists were becoming the new public intellectuals, communicating directly with general audiences while literary intellectuals retreated into irrelevance.

He was half-right. Today a third culture does dominate public discourse, and it is technocratic. But it is not the culture of tweed-jacketed classicists nor of white-coated researchers. Both of those have been absorbed — digested, really — into a culture that didn’t exist when Snow was lecturing: the culture of venture capital, of pitch decks and product–market fit, of founders who look at the accumulated wisdom of human civilization and see a legacy codebase overdue for refactoring.

And unlike either of those older intellectual tribes, our new third culture has essentially no interest in understanding the world. It just wants to ship.

Consider the vocabulary that has colonized public discussion over the past fifteen years. We “scale” solutions and “optimize” outcomes. We “iterate” on policies and pursue “disruption” of sclerotic institutions. Politicians seek “product–market fit” for their platforms. Think tanks “pivot.” Municipal governments hire “Chief Innovation Officers.” This is not the language of the laboratory or the library. It’s the language of the Series A pitch, and it carries assumptions about what counts as progress and who is qualified to achieve it. “Software is eating the world,” venture capitalist Marc Andreessen declared in a famous 2011 essay, and he meant it as a promise. The metaphor has proved apt, though perhaps not in the way he intended. Software has indeed eaten the world — including the intellectual traditions that might have helped us think clearly about whether being eaten was desirable.

When Sam Altman testified before Congress about artificial intelligence in 2023, he commanded an authority that no novelist or philosopher — and increasingly, no conventional scientist — could match. The Senate hung on his words not because he had discovered anything about the natural world or illuminated the human condition, but because he controls a technology that might render both concerns moot. His epistemic claim isn’t “I have studied this carefully” but rather “I built the thing.” In the third culture, shipping is knowing. The man who brought ChatGPT to market speaks with more authority about the future of human cognition than anyone who has merely thought about it for a living.

Snow’s scientists, for all their alleged philistinism, operated within institutions designed to slow things down. They accumulated knowledge across generations through patient inquiry and rigorous testing. Peer review, replication, the gradual building of consensus — these were features, not bugs, of the scientific enterprise. The tech founder, by contrast, is celebrated precisely for his impatience with such constraints. “Move fast and break things” was Facebook’s official motto for years, and Mark Zuckerberg defended it explicitly: “The idea is that if you never break anything, you’re probably not moving fast enough.” This is not a scientific motto. The technocratic relationship to science is purely instrumental: useful findings get adopted, inconvenient ones get dismissed, and the whole enterprise of careful empirical investigation is regarded as just another incumbent — too slow, too cautious, too captured by credentialed gatekeepers to keep pace with the velocity of capital.

Meanwhile, the humanities have undergone a more spectacular collapse, much of it self-inflicted. Enrollments have cratered — the share of bachelor’s degrees awarded in the humanities fell from 17 percent to 13 percent in a single decade, with English majors alone declining by a third. Departments have shrunk or been eliminated outright, with West Virginia University and dozens of other institutions axing programs in languages, history, and philosophy. The confident public role that literary intellectuals once claimed — as arbiters of taste, guardians of tradition, voices of moral seriousness — has evaporated so completely that it’s hard to explain to undergraduates that it ever existed. Some of this reflects genuine failures: the descent into jargon that the Sokal affair exposed in 1996, when a physicist successfully published a deliberately nonsensical article in a leading cultural studies journal. The substitution of political posturing for genuine inquiry, the transformation of humanities departments into factories producing unreadable prose about “bodies” and “spaces”: these academic areas spent decades sawing off the branch they sat on, and now affect surprise at finding themselves on the ground.

But the deeper problem is structural, and no amount of “public humanities” initiatives will fix it. Patient interpretive work cannot compete for attention in a culture calibrated to the rhythms of the feed. The essay has given way to the thread; the book to the podcast; sustained argument to the memorable dunk. Even humanists who write clearly and engage seriously with the public find themselves operating in an environment systematically designed to reward provocation over reflection. The attention economy is not neutral terrain — and it was built by the third culture. The same algorithmic logic that determines which outrage goes viral also determines which ideas gain traction. Subtlety, nuance, the slow building of an argument across many pages: these are bugs in a system optimized for engagement.

What’s most striking about the new dispensation, though, isn’t its dominance but its emptiness. C. P. Snow’s two cultures, whatever their mutual hostilities, both believed they were engaged in serious intellectual work leading to human betterment — discovering truths about nature, illuminating the depths of human experience. The culture that has superseded them believes in nothing beyond optimization. It has no account of human flourishing beyond engagement metrics, no vision of the good life beyond the frictionless satisfaction of revealed preferences, no understanding of society beyond a network of transactions waiting to be disintermediated. Its philosophical sophistication extends approximately to “information wants to be free.”

This is the cohort now making decisions that will shape human life for generations, and they are doing so with the seeming moral depth of a fruit fly. When Mark Zuckerberg was confronted in a 2018 Senate hearing about U.N. investigators who blamed Facebook for contributing to the genocide in Myanmar, he called the event a “terrible tragedy” but simply failed to address the problem of his company’s responsibility. Instead, he explained that “we are hiring dozens of more Burmese language content reviewers because hate speech is very language-specific. It is hard to do it without people who speak the local language, and we need to ramp up our effort there dramatically.” Zuckerberg was leading a company with $40 billion in annual revenue and 25,000 employees, and his response to Facebook’s role in ethnic cleansing was staffing and logistics. Responsibility was not a metric that appeared on his dashboard. He had optimized for engagement. Engagement had been achieved. That Facebook’s algorithms were, in the words of a subsequent Amnesty International report, “intensifying a storm of hatred” that was fomenting real-world violence belong to a category of concern his worldview apparently could not process.

Snow ended his lecture with an appeal to urgency: the world’s poor could not wait while intellectuals sorted out their differences.

That urgency remains, but it has mutated. The problems we actually face — artificial intelligence, the epistemological crisis of social media, climate change, political fracturing, whatever it is that is happening to the young — require precisely the capacities that neither pure technical expertise nor algorithmic efficiency can provide. They require historical understanding, ethical reasoning, the ability to think across long time horizons, some sense of what makes a human life worth living. They require, in short, the wisdom that our present intellectual dispensation has fragmented and devalued.

Snow imagined that the university with thoughtful educational reform could bridge his two cultures. If only the right people received the right training, they would make the right decisions. This faith in enlightened expertise looks battered after several decades of governance by the credential class. The Iraq War was planned by the best-educated foreign policy establishment in history. The financial crisis of 2008 was engineered by quantitative geniuses with physics PhDs who had created financial instruments so sophisticated that no one — including their creators — fully understood them. The pandemic response was managed by public health officials who destroyed their own credibility through obvious politicization. The problem isn’t simply that experts lack knowledge outside their specialties, as Snow supposed. The problem is that technocratic governance systematically excludes the forms of judgment — prudential, historical, moral — that genuinely difficult decisions require.

The tech lords who now bestride our world are merely the latest and most confident iteration of this tendency. They have unprecedented resources, unprecedented reach, and unprecedented contempt for anything that can’t be measured. They are building systems that will outlast them, and they are doing so guided by a thin soup of utilitarian calculation, libertarian instinct, and the occasional podcast about “longtermism.” When they read history at all, it’s to mine it for “mental models.” When they encounter philosophy, it’s through blog posts that reduce millennia of thought to productivity hacks. The intellectual depth of the ruling culture has never been shallower, even as its power has never been greater.

What would it mean to subordinate technocratic optimization to purposes it cannot itself supply? The tech platforms would need to be governed by people who understand that human beings are not merely users to be engaged or data points to be harvested — that community and meaning and belonging are not legacy systems awaiting disruption. The climate transition would need to be managed by people who grasp that communities are not just inefficient housing arrangements but repositories of history, memory, and identity that cannot be rebuilt once destroyed. The deployment of artificial intelligence would need to be overseen by people capable of asking what machines are for — a question that cannot be answered from within the culture of technical optimization, because it requires a prior account of human goods that optimization can serve.

None of this requires scientists to read more novels, or humanists to learn thermodynamics, though neither would hurt. The literary critic F. R. Leavis attacked Snow savagely in a 1962 lecture at Cambridge, calling him a “public relations man” for the scientific establishment. The attack was intemperate, but Leavis was not wrong to sense that something important was being lost in Snow’s enthusiasm. Snow, for his part, later expressed hope that a “third culture” would emerge to bridge the gap between scientists and humanists — and a third culture has indeed emerged, but not the one he hoped for. What is required instead is something more fundamental than interdisciplinary education: a recognition that the third culture now setting the terms of our collective life is intellectually and morally bankrupt, running on fumes of an Enlightenment optimism it never bothered to examine.

The older traditions this culture has marginalized — scientific, humanistic, and yes, religious — contain resources we desperately need but have largely forgotten how to access. These traditions knew, at minimum, that some questions matter more than others, and that “How do we optimize this?” is rarely the most important one. They understood that human beings are not infinitely malleable raw material for social engineering, that institutions encode hard-won wisdom about human nature, that tradition is not merely the dead hand of the past but also a repository of solutions to problems we have forgotten how to name. The scientific tradition knew that truth matters and that careful methods for discerning it are precious achievements, not obstacles to innovation. The humanistic tradition knew that understanding ourselves requires patient attention to the ways we have represented our condition across time — that literature and history and philosophy are not ornamental add-ons to technical education but essential equipment for navigating a life. The religious traditions knew that human beings are not utility-maximizing machines but creatures oriented toward goods they did not create and cannot fully comprehend. What is being lost is the pursuit of human flourishing.

Snow thought the divide between his two cultures was a “sheer loss to us all.” He was more right than he knew — but not in the way he meant. The loss we now face isn’t two cultures failing to communicate. It’s an entire civilization that has handed the keys to people who don’t know where they’re going and don’t much care, so long as they get there fast. The road to algorithmic radicalization, to an entire generation raised by screens, to whatever fresh catastrophe is being shipped from what is left of a WeWork space right now — this road was paved by people who never asked whether the destination was worth reaching. They were too busy optimizing the route.