What Is Existentialism Vs Nihilism And How Do They Differ?

Staring at the night sky after a long gaming session, I often drift into thinking about the big existential puzzles—why we care, what counts, and whether anything counts at all.

Existentialism, to me, feels like a dare. It starts from the uncomfortable observation that life doesn’t hand you a ready-made purpose; you’re thrown into the world and must choose who you become. Think of 'Being and Nothingness' vibes—freedom, responsibility, the weight of choice, and the anxiety that comes with realizing you can’t hide behind pre-set roles. Existentialist voices like Sartre and Kierkegaard push you to act authentically: make meaning by committing to projects, relationships, or values, even if the universe is indifferent. That creative, stubborn impulse to make significance is why existentialism often feels hopeful to me, even when it’s grim.

Nihilism, by contrast, reads like the cold diagnosis before any cure: there is no objective meaning, value, or purpose. Existential nihilism says life, morals, and truth can be groundless. Nietzsche famously described the collapse of old values and the danger of sinking into despair; but he also challenged us to overcome that abyss. The real difference is attitude: nihilism can end at resignation—why bother?—whereas existentialism picks up the pieces and answers, “We’ll make something anyway.” I see both threads in shows like 'Neon Genesis Evangelion' and novels like 'The Stranger'—one diagnoses emptiness, the other pushes for personal meaning. Personally, I oscillate between the two, but I tilt toward existentialism because the act of creating meaning, even temporarily, makes everything feel a little more alive.

I've spent nights mulling over these two big, moody philosophies while rewatching old films and rereading silly novels, and here's how I sort them out in my head. Existentialism starts with a kind of radical freedom: life doesn't hand you a script, so you get to write your own. Think of Sartre's line that 'existence precedes essence' — it means we're born without a pre-given purpose and then make ourselves through choices, actions, and commitments. That freedom feels exhilarating but terrifying; it brings angst because every choice is heavy with responsibility. Existentialists like Sartre, Simone de Beauvoir, and Kierkegaard (earlier and more religiously angled) care a lot about authenticity, commitment, and the ethical consequences of taking your freedom seriously. Camus sits nearby with 'The Myth of Sisyphus' — he frames absurdity as the friction between our search for meaning and a silent universe, and suggests revolt and creativity as responses rather than despair.

Nihilism, by contrast, is more of a verdict about meaning and value. The basic claim is blunt: there are no objective meanings, values, or intrinsic purposes in the cosmos. That can be expressed in different registers — existential nihilism (life has no inherent meaning), moral nihilism (no objective right or wrong), cosmic nihilism (the universe is indifferent). Nietzsche is often invoked here; his proclamation that 'God is dead' wasn't a cheer for meaninglessness but a diagnosis that Western moral frameworks were collapsing, which could lead to nihilism unless new values were created. So nihilism can be passive (resignation, cynicism) or active (destructive rejection of existing values). Existentialism is often read as a response to nihilism: it accepts that no external meaning is guaranteed but insists that this vacancy is the space where you must, and can, create meaning—responsibly and honestly.

In practice, the difference matters a lot for how people live. Nihilism can lead to paralysis or bitter contempt, but it can also spur the 'anything goes' shrug. Existentialism presses you to act despite the void, to craft projects, relationships, and commitments that matter to you and to accept the weight of those choices. I see these philosophies everywhere — in 'The Stranger', in modern indie games where you build your own narrative, even in late-night conversations with friends about whether anything ultimately matters. Personally, the idea that emptiness is an invitation rather than a verdict keeps me oddly hopeful; it's both terrifying and kind of liberating, and that mix is deliciously human for me.

If you've ever finished a heavy anime or read a bleak novel and felt oddly energized or crushed, you're bumping into the practical side of these philosophies.

Nihilism basically says: there’s no inherent meaning or objective values in the universe. It can be liberating or paralyzing. Existentialism accepts that there’s no handed-down meaning too, but treats that as an open field: you get to plant your own. Where nihilism can breed apathy or outrage (why follow any rules?), existentialism leans into responsibility—freedom isn’t just a license, it’s a task. Camus sits in a special spot here; in 'The Stranger' and essays like 'The Myth of Sisyphus' he calls the world absurd but urges revolt: live fully despite the absurd.

In everyday life, this shows up in tiny choices. Nihilism might make someone shrug off a career or a relationship; existentialism makes someone choose and then own that choice. In fandom terms, a character who accepts meaninglessness and collapses is often used to show tragedy, while a character who invents purpose becomes inspirational. I usually try on existentialist tactics: commit to projects, build rituals, and accept that the angst is part of the package—ends up feeling honest and oddly empowering.

Quick take: nihilism says 'there's nothing ultimately meaningful,' while existentialism says 'there's no given meaning, so make one.' I usually explain it like a two-step emotional journey. First you encounter the void — that’s the nihilist's turf. It points out that the cosmos, broadly speaking, doesn't supply objective purposes or cosmic cheerleading. That can feel crushing, and in extreme forms it leads to moral indifference or cynicism.

Existentialism picks up the aftermath and asks what you do next. Rather than surrendering to meaninglessness, it emphasizes freedom, responsibility, and authenticity. You don't get handed values; you choose them and live them into being. This makes existentialism more practice-oriented: it’s about projects, commitments, and accountability. In everyday terms, nihilism can be the pitfall (apathy, despair), while existentialism is a toolkit for building significance — messy, imperfect, and personal. I prefer the messy toolkit — it’s stubborn and human, and that keeps me going.

To cut through the jargon: nihilism says the universe doesn’t hand out meaning; existentialism says that’s your cue to create it. I see nihilism as the diagnosis—the recognition that traditional anchors (religion, objective morals, cosmic missions) may be gone or hollow. Existentialism responds by focusing on human freedom, responsibility, and authenticity—icons here are Sartre’s claim that 'existence precedes essence' and Camus’s call to rebel against the absurd. Practically, nihilism can lead to paralysis, cynicism, or oddly clear-eyed freedom (do what you want because nothing matters), while existentialism pushes toward projects, commitments, and making choices that define you.

Examples help: a nihilistic narrative will highlight meaninglessness and collapse; an existential one will show a character crafting a life despite that emptiness. I tend to prefer existentialist vibes because I like the messy, creative struggle of making meaning—it's tiring but real, and it keeps me up late thinking about what I’ll build next.