Philosophy

Philosophy

Examine life’s biggest questions, from ethics to existence, with curiosity and critical thinking.

A close-up of two hands carving a feathered arrow shaft with a knife against a dark background.
2mins
Free speech may be messy, but censorship is deadly. Founder of The Future of Free Speech Jacob Mchangama explains.
Black and white illustration of a human brain with purple scribble circles and arrows pointing toward it on a light background, perfect for those interested in books about the brain.
Neuroscientist Rachel Barr shares her favorite books on the brain and how they shaped her approach to the field.
A digital collage features the title "THE NIGHTCRAWLER," a robotic dog inspired by China tech, vintage storefronts, and abstract purple geometric shapes.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Three semi-transparent human brains, side by side, over a gradient background transitioning from red to blue, with rounded corners.
2mins
A physician, a psychologist, and a mindfulness teacher explain what stress does to your body and mind, and how to use it to get smarter and stronger.
Unlikely Collaborators
Book cover for "Manage Yourself to Lead Others: Why Great Leadership Begins with Self-Understanding" by Margaret C. Andrews, featuring a red background and bold text that echoes the timeless principle: know thyself.
Aristotle taught that “knowing yourself is the beginning of all wisdom” — all leaders and teams should take note.
Two large Martian rocks with circular drill holes and light-colored dust are shown on a sandy, rocky surface. Part of a rover’s equipment, searching for traces of organics or signs of Mars life, is visible at the bottom of the image.
The red planet, Mars, may once have been teeming with life, just as Earth is today. Finding "organics" on Mars, however, doesn't mean life.
A drawing of a group of people soaring in a plane, embodying cosmism.
In revolutionary Russia, a group of forward-thinking philosophers offered an alternative to both futurism and communism.
A man sits on a chair in front of a white backdrop with vibrant, rainbow-colored abstract patterns in the background.
1hr 2mins
“There's research showing that people who are curious, who ask questions, are not just happier, they're not just more successful, they also live longer.”
The word "liberalism" in white lowercase text is centered on a black background, surrounded by rough red circles drawn with a crayon effect, visually emphasizing the ongoing discourse on liberalism.
In “On Liberalism," Cass Sunstein argues that liberalism can only endure if we reclaim its core commitments and revive its spirit of freedom and hope for the future.
A man speaking into a microphone, an illustration of a person with a bun near Japanese text, and Kevin Kelly, a bearded man, are overlaid with red geometric shapes under the title "THE NIGHT CRAWLER.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Split image: Left side shows a painting of hands peeling apples with a knife; right side features a modern mechanical apple peeler, echoing Jeff DeGraff’s spirit of innovation bridging tradition and progress.
Real understanding, argues Jeff DeGraff, doesn’t come from outputs — it comes from practice.
Split image: Left side shows a silhouette of a person with hands on hips against a starry sky; right side shows an older man in a yellow jacket against a plain white background.
6mins
Everything you experience is filtered through your brain, and everyone’s brain is different. Neuroscientist Christof Koch explains how understanding this can deepen your connection to the world around you.
Unlikely Collaborators
Close-up split image showing the left half of a human eye and the right half of a purple flower, highlighting the detail and texture of both subjects.
3mins
Biologist Tyler Volk PhD, psychiatrist Bruce Greyson MD, and palliative care physician BJ Miller MD, reveal how confronting mortality can improve the way we live.
Unlikely Collaborators
Angus Fletcher, wearing a plaid shirt, smiles at the camera as he stands in front of a blue, patterned background.
A dialogue with Angus Fletcher — author of the bestseller "Primal Intelligence" — exploring the unique engines of human progress.
Two identical, intricate, circular geometric patterns with symmetrical, multicolored lines and shapes are displayed side by side on a white background—each subtly reflecting the argument against theory of everything’s promise of perfect symmetry.
The Holy Grail of physics is a Theory of Everything: where a single equation describes the whole Universe. But maybe there simply isn't one?
A collage features people using phones, a vintage courtroom scene, and a close-up of mechanical watch parts under tweezers, exploring ancestral bonds, with the title "THE NIGHTCRAWLER" at the top.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Compton gamma-ray observatory deployment
Across all wavelengths of light, the Sun is brighter than the Moon. Until we went to the highest energies and saw a gamma-ray surprise.