Great Thinkers

In a candid interview, the musician and artist Grimes described her creative process as a deliberate act of 'channeling' specific historical figures. For one album, she might embody a medieval warlord; for another, an artificial intelligence from a distant future. This is a strategic way of borrowing a mindset—adopting a different way of thinking to solve a creative problem. Grimes isn't alone in this. Many of today's most innovative figures, from tech founders to filmmakers, quietly use this technique. They actively 'consult' history's greatest minds, asking what Plato would do about a social media dilemma or how Machiavelli might structure a business negotiation. It’s a powerful, often private, method for upgrading one's own thinking by temporarily inhabiting a greater one.

This idea—that the wisdom of the past is a practical tool for modern life—is the central mission of The School of Life. Founded by the philosopher and author Alain de Botton, the organization was born from a frustration. De Botton noticed that universities taught the 'what' of history's great ideas, but rarely the 'how'—how to actually use the insights of Seneca to calm our anxiety, or the observations of Nietzsche to find our purpose. 'Great Thinkers' was created as a direct response. It distills the most useful, relevant, and actionable ideas from philosophy, political theory, and sociology, presenting them as urgent and vital resources for navigating the complexities of our own lives.

Module 1: The Ancient Toolkit for a Fulfilled Life

This module explores how ancient Greek philosophers provided a blueprint for a good life, one focused on fulfillment, reason, and meaningful relationships. They were building practical tools for human flourishing.

Plato's central mission was to help people achieve eudaimonia. This Greek term means fulfillment, a state of being that is compatible with suffering, not just fleeting happiness. He believed most of our problems stem from a failure to think clearly. We adopt flawed common-sense beliefs and let our passions run wild. Plato's solution is simple but profound: submit your thoughts and feelings to reason. He urged us to "know yourself," a command that essentially makes him an early inventor of therapy. By examining our assumptions about love, fame, or money, we can identify errors in our thinking. This practice of rational self-interrogation is the first step toward a more fulfilled life.

But what about our connections with others? Plato offered a radical reframing of romance. He saw love as a mutual project of self-improvement. He argues that true love is an educational process where partners help each other grow. We are often drawn to people who possess qualities we lack, like calmness or self-discipline. A healthy relationship, for Plato, involves a commitment to helping your partner develop their best self, and being open to their efforts to help you. This directly challenges the modern idea that love means accepting someone "just as they are." Instead, it reframes love as a dynamic, supportive partnership aimed at mutual betterment.

This leads us to Aristotle, who systematized the pursuit of happiness. He saw that moral goodness is a skill developed through practice. His key insight is that virtue is a "golden mean" cultivated through habit, not a sudden change. Take conversation, for example. The virtue is wittiness. This lies between the excess of buffoonery—joking too much—and the deficiency of boorishness, which is being humorless. The virtuous person is tactfully witty. Aristotle believed people who lack virtue aren't wicked; they are unfortunate. They need better teachers and more practice, not punishment. This idea transforms self-improvement from a moral battle into a practical training program. You can start today by identifying a virtue you admire and practicing it, even in small ways.

And here's the thing. Aristotle also understood that good ideas are useless if they don't land. In a busy world, logic alone isn't enough. You need to persuade. He taught that to make ideas cut through the noise, you must master the art of rhetoric. This means appealing to emotion, not just intellect. To get your point across in a packed meeting or a distracted world, you must soothe fears, acknowledge emotional currents, and use engaging stories. Pure reason often fails. Persuasion that connects with human feeling succeeds. This is as true for a startup pitch as it was in the public squares of Athens.

Module 2: Stoic and Epicurean Guides to Inner Peace

We've looked at building a fulfilled life. Now, let's turn to defending our inner peace. The next set of thinkers provides a powerful framework for managing the anxieties and disappointments of the modern world. They offer a masterclass in resilience.

The Stoics were masters of emotional regulation. They saw that anxiety is born from the gap between our hopes and our fears. Their solution is counterintuitive but effective. To achieve calm, you must systematically confront the worst-case scenario. This practice, known as praemeditatio, involves mentally rehearsing potential disasters. You might lose your job. A project might fail. By assuming the worst will happen, you diminish its power to create fear. Seneca, a key Stoic, advised practicing poverty periodically. Eat stale bread or sleep on the floor for a week. You quickly realize that true happiness requires very little. This reduces anxiety over material and social loss.

But flip the coin. What about anger? The Stoics saw fury as a result of naive surprise. It’s the violent collision of our hopeful expectations with a disappointing reality. The solution is to manage anger by cultivating sober, pessimistic expectations. A wise person expects life to be difficult. They know colleagues will sometimes fail and friends may disappoint. These events are priced in. When they happen, the appropriate response is sadness, not rage. By expecting less from the world, you protect your own tranquility. Nothing can disturb your peace if you've already accounted for life's inevitable sorrows.

Epicurus offers a different, yet complementary, path to tranquility. He diagnosed three major mistakes people make when chasing happiness. They overvalue romantic relationships, wealth, and luxury. His philosophy is a direct challenge to modern consumer culture. He argues that true happiness comes from friendship, meaningful work, and mental calm. Epicurus observed that friendships are often more rewarding than romance because they are less possessive and more polite. He argued that satisfying work is work that feels helpful, not work that brings status. And he saw that what people seek from luxury isn't the object itself, but the feeling of calm they hope it will bring. That calm, he insisted, is an inside job. It comes from rational analysis of our worries, best done with a sympathetic friend.

And it doesn't stop there. Epicurus put his ideas into practice. He created a commune outside Athens called "The Garden." Here, friends lived together, shared meals, and accepted lower incomes to focus on satisfying work. They dedicated time each day to philosophical reflection. This is the core of his actionable advice. You can design your life around happiness by prioritizing community, fulfillment, and reflection. You don't need to move to a commune. You can start by scheduling weekly dinners with friends, dedicating a few hours to a meaningful side project, or setting aside 15 minutes each day to journal and analyze your anxieties. You can build your own version of The Garden, right where you are.