Welcome back to A Little Wiser. Thanks for everyone’s continued feedback and sharing of the newsletter. Feel free to reply and suggest a topic you’d like to see next. Today’s wisdom explores:
Understanding the Age of Enlightenment
The Cuban Missile Crisis
Uber's Genius and Controversial Founder
Grab your coffee and let’s dive in.
HISTORY
📖 Understanding the Age of Enlightenment
The Age of Enlightenment was an 18th-century intellectual movement that fundamentally rewired how Europeans thought about government, religion, science, and human rights. It began around 1685 with the publication of Isaac Newton's Principia Mathematica and John Locke's Essay Concerning Human Understanding. Both argued that the universe operated by discoverable natural laws and that human knowledge came from observation and experience rather than divine revelation or ancient authority. The core idea was that individuals had natural rights to life, liberty, and property that no king or church could legitimately violate. Enlightenment thinkers, called philosophes in France, met in salons and coffeehouses to debate ideas that would have gotten them executed a century earlier. Voltaire, the movement's most famous provocateur, spent years in exile for mocking the French monarchy and Catholic Church, writing letters from his estate near the Swiss border where he could flee if authorities came after him. His motto, "Écrasez l'infâme" (crush the infamous thing), referred to religious superstition and institutional corruption, and he spent decades trolling kings and bishops with satirical essays that spread across Europe despite being banned.
The Enlightenment's most influential political thinkers shaped the foundations of modern democracy, often while living under the monarchies they criticized. John Locke argued in Two Treatises of Government (1689) that people had the right to overthrow governments that violated their natural rights, an idea directly cited in the American Declaration of Independence. Jean-Jacques Rousseau's The Social Contract (1762) opened with "Man is born free, and everywhere he is in chains," arguing that legitimate government required the consent of the people. Montesquieu's The Spirit of the Laws (1748) introduced the separation of powers, dividing government into legislative, executive, and judicial branches to prevent tyranny, a structure adopted almost verbatim by the U.S. Constitution. Immanuel Kant defined Enlightenment itself in a 1784 essay as humanity's emergence from self-imposed immaturity, urging people to think for themselves rather than accept authority blindly.
The Enlightenment's legacy is everywhere. Representative democracy, human rights, scientific method, separation of church and state, free speech, public education, all emerged from this period. The American Revolution (1776) and French Revolution (1789) were direct applications of Enlightenment principles, with revolutionaries quoting Locke, Rousseau, and Voltaire while overthrowing monarchies. But the contradictions were glaring. Thomas Jefferson wrote "all men are created equal" while owning over 600 enslaved people. Rousseau wrote passionate defenses of education while abandoning his five children to orphanages. Kant argued for universal human dignity while claiming non-Europeans were intellectually inferior. The Enlightenment elevated reason and individual rights but applied them inconsistently, often excluding women, the poor, and colonized peoples from its vision of equality. The Enlightenment proved that reason doesn't prevent atrocity and intellectual progress doesn't guarantee moral progress. But it gave the world the tools to question authority, challenge dogma, and build societies on evidence and human dignity rather than tradition and divine right.

Reading of Voltaire's tragedy, The Orphan of China, in the salon of Marie Thérèse Rodet Geoffrin, by Anicet Charles Gabriel Lemonnier, c. 1812
HISTORY
🪖 The Cuban Missile Crisis
The Cuban Missile Crisis began on October 15, 1962, when an American U-2 spy plane photographed Soviet nuclear missile sites under construction in Cuba, just 90 miles from Florida. The missiles could reach Washington D.C. in 13 minutes and destroy most major American cities. President John F. Kennedy had publicly promised that offensive Soviet weapons in Cuba would be unacceptable and require action, which meant he'd backed himself into a corner where doing nothing would look weak but doing something could trigger World War III. His military advisors, led by General Curtis LeMay, advocated for immediate airstrikes followed by a full invasion of Cuba, arguing that nuclear war was inevitable and better fought sooner than later. Kennedy rejected this and instead announced a naval "quarantine" around Cuba on October 22 to prevent Soviet ships from delivering more missiles. The world watched as Soviet vessels steamed toward the blockade line, and nobody knew if they'd stop or force a confrontation that would escalate into mutual assured destruction.
What made the crisis so dangerous was how close both sides came to firing by accident or miscalculation. On October 27, a Soviet surface-to-air missile shot down an American U-2 spy plane over Cuba, killing the pilot, Major Rudolf Anderson. U.S. military protocol called for immediate retaliation, and Kennedy's advisors urged him to launch airstrikes, but Kennedy refused, suspecting the shootdown wasn't authorized by Moscow. That same day, a different U-2 pilot accidentally strayed into Soviet airspace over Siberia, triggering Soviet fighter jets to scramble, and American F-102 fighters armed with nuclear air-to-air missiles were sent to escort him back. If the Soviets had shot him down, the U.S. would have assumed it was an act of war. Meanwhile, 11 Soviet submarines armed with nuclear torpedoes were operating near the quarantine line, and American destroyers were dropping depth charges to force them to surface, not knowing they carried nuclear weapons. On submarine B-59, the captain and political officer wanted to fire a nuclear torpedo, believing war had already started, but Soviet protocol required unanimous agreement from three officers. The third officer, Vasily Arkhipov, refused, and the submarine surfaced instead. Arkhipov's decision may have prevented nuclear war, and nobody outside the Soviet military knew about it until decades later.
The resolution came through secret back-channel negotiations and public compromise. Kennedy publicly promised not to invade Cuba and secretly agreed to remove American Jupiter missiles from Turkey, which had been one of Khrushchev's main concerns, though this part of the deal wasn't revealed for 25 years. On October 28, Khrushchev announced the Soviet Union would dismantle the missiles in Cuba and ship them back, and the crisis ended. Both leaders were hailed as peacemakers, but behind closed doors, Kennedy was furious that military leaders had pushed for war and Khrushchev was humiliated by hardliners in Moscow who saw the withdrawal as surrender. The crisis led directly to the installation of the Moscow-Washington hotline in 1963, a direct communication link so leaders could talk during crises instead of relying on slow diplomatic channels, and it scared both superpowers enough that they signed the Partial Nuclear Test Ban Treaty in 1963, the first arms control agreement of the Cold War. The terrifying lesson of the Cuban Missile Crisis wasn't just how close we came to nuclear war, it was how little control the leaders actually had. Kennedy and Khrushchev both wanted to avoid war, but military protocols, miscommunication, rogue officers, and pure chance nearly killed everyone anyway.

JFK and Kruschev
BUSINESS
💼 Uber's Genius and Controversial Founder
The company Travis Kalanick co-founded in 2009 went from zero to a $70 billion valuation in less than eight years by doing something regulators said was illegal and taxi unions said was impossible. Before Uber, getting a cab meant standing on a street corner waving your arm, paying with cash, and having no idea if you were being ripped off. Kalanick's insight was weaponizing smartphones and treating regulations as obstacles to ignore rather than rules to follow. Uber launched in San Francisco in 2010 with black luxury cars, expanded to regular cars with UberX in 2012, and within three years was operating in 58 countries despite being banned, sued, or restricted in most of them. Kalanick's strategy was simple: launch in a city without permission, grow so fast that banning Uber would enrage voters, then lobby politicians to change the laws retroactively. It worked. By 2017, Uber was processing over 5 million rides per day.
Kalanick built Uber with a culture so aggressive and toxic that it became a case study in how not to run a company. Employees described the environment as cutthroat, sexist, and borderline sociopathic, with Kalanick himself embodying the "move fast and break things" ethos to a pathological degree. A former engineer, Susan Fowler, published a blog post in February 2017 detailing systemic sexual harassment and retaliation, and the fallout was immediate. Investors who had tolerated Kalanick's behavior when Uber was growing now turned on him. Reports emerged of Kalanick berating an Uber driver on camera, of Uber using software called "Greyball" to deceive regulators and of the company stealing trade secrets from Google's self-driving car project. In June 2017, five of Uber's major investors, including Benchmark Capital, demanded Kalanick resign as CEO. He had no choice, the board had turned against him, and he stepped down after 10 days of pressure. Uber's stock had been valued at $68 billion with Kalanick at the helm, and the company didn't turn its first annual operating profit until 2023, six years after he left. Yet by then Uber was processing over 7 billion rides annually and worth over $150 billion, validating that his vision, if not his methods, had been correct.
Two weeks ago, Kalanick emerged from eight years of relative silence to announce Atoms, a robotics company that absorbed his secretive ghost kitchen empire CloudKitchens and is now expanding into mining automation and autonomous transport. CloudKitchens, which Kalanick founded in 2016 and took control of in 2018 for $150 million, operates commercial kitchen spaces that restaurants rent to fulfill delivery orders without needing physical storefronts. Atoms is Kalanick's bet that the same automation principles that worked in kitchens (robotics, logistics optimization, and algorithmic efficiency) can reshape heavy industry. He's acquiring Pronto, an autonomous vehicle startup focused on mining sites run by Anthony Levandowski, his former Uber colleague who went to prison for stealing Google's self-driving car secrets. On the Atoms website, Kalanick wrote "I bled, but I did not perish," framing his return as a comeback story. The former Uber founder is building another empire using the same playbook: move fast, ignore critics, and bet that the innovation will justify the chaos.

Travis Kalanick
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Until next time... A Little Wiser Team
