Philosophy

Philosophy

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

Split image. On the left, a woman using a spyglass, and on the right, fury depicted by an aggressive dog barking.
When high-anxiety situations arise in the workplace, we tend to react by fighting, fleeing, freezing, or fawning — but there’s a hidden fifth option.
A vibrant image of the Horsehead Nebula captured by JWST, featuring a radiant blue and white glow against a deep red starry background.
The most iconic "dark nebula" of all lights up under JWST's infrared gaze. Here's what's newly discovered inside.
Portrait of Voltaire, featuring a detailed depiction of the philosopher in a red coat, with gray curly hair and a gentle smile, symbolizing his wisdom in making better decisions, painted by Nicolas de L
Voltaire's wonderful satire, Candide, remains a useful work-life antidote to bogus platitudes and naive optimism.
A detailed image contrasting a fiery asteroid on the left with a cool, intricate snowflake on the right against a dark background.
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Humanity has two giant collisions to thank for its existence, explains biologist Sean B. Carroll.
Holograms preserve all of an object's 3D information, but on a 2D surface. Could the holographic Universe idea lead us to higher dimensions?
A bright flash of light in the Universe
In general relativity, white holes are just as mathematically plausible as black holes. Black holes are real; what about white holes?
A graphical representation of network connections superimposed on a dark map, highlighting major nodes with bright orange and yellow lines.
Digital analyses of Enlightenment-era letters are teaching us a thing or two about Locke, Voltaire, and others.
A minimalistic graphic depicting dual shades of blue, segmented horizontally, with small white dots scattered throughout, resembling a starry night sky.
Discover how Quantum Bayesianism challenges traditional quantum mechanics by focusing on the role of the observer in creating quantum reality.
X-ray style image of a human head with brain highlighted by luminous, branching electric currents made of particles against a dark background.
At a fundamental level, only a few particles and forces govern all of reality. How do their combinations create human consciousness?
An American flag and a decorative shield with a peace symbol, evoking a sense of paranoia, in front of the United States Capitol building under a cloudy sky.
Although social paranoia is more common than clinical paranoia, studies suggests that American society isn’t any more conspiratorial than it has been in the past.
dark energy
Dark energy is one of the biggest mysteries in all the Universe. Is there any way to avoid "having to live with it?"
A digital graphic featuring a vibrant blue circle showcasing a clear sky with clouds, surrounded by radiating white lines and particles on a dark background.
Big Think recently spoke with Nick Bostrom about how humans might find fulfillment in a post-scarcity world.
A black and white image of Isaiah Berlin.
Leadership evasion might seem like a plan for workplace freedom but it isn't a good thing — it's a denial of opportunity.
A realistic illustration of earth in space, bathed in sunlight with a visible blue glow from the GaiaSignatures atmosphere.
"I hope we take a mindset where we are willing to look for weird life in weird places."
how many planets
For some reason, when we talk about the age of stars, galaxies, and the Universe, we use "years" to measure time. Can we do better?
Abstract monochrome sketch of two figures, one with head bowed and the other looking downward, conveying a contemplative or somber mood, suggestive of the Chiron effect.
Sometimes you just want to hear, "I know what it's like."
Black and white image of a stone statue depicting an elderly man in thoughtful pose, positioned against geometric building lines, symbolizing generous leaders.
Tough and cutthroat leaders are celebrated in a results-driven culture — but there is another path to C-suite success.