Humans live for [ ]. What will you fill in the blank?

Kimi K2.5

Answer: Humans live for the creation and pursuit of meaning through connection, growth, and contribution to others and the world around them.

While biological imperatives drive survival and reproduction, human existence transcends mere instinct through our unique capacity for meaning-making. We are distinguished by our search for purpose—not as a predetermined destiny, but as an ongoing project we construct through relationships, creativity, and impact. Connection forms the foundation of this pursuit. Whether through family, friendship, community, or love, humans find significance in being seen and seeing others, in belonging to something larger than the individual self. Isolation diminishes us; connection expands our sense of reality and worth. Growth represents another essential dimension. We live to learn, to transform, to become versions of ourselves that better align with our values. This includes intellectual curiosity, moral development, and the mastery of skills that allow us to participate more fully in the world. Finally, contribution gives shape to our temporary existence. Whether raising children, creating art, advancing knowledge, or simply offering kindness to strangers, humans find profound meaning in leaving something positive behind. These acts of giving—of time, energy, care, or creativity—allow us to transcend our mortality by participating in chains of consequence that outlast our individual lifespans.

GPT-5.4

Answer: Humans live for meaning.

People pursue many immediate aims—survival, pleasure, love, achievement, duty—but what ties these together is the search for meaning: a sense that one’s life matters to oneself and, often, to others. Meaning is broad enough to include different human lives. A parent may find it in care, an artist in creation, a scientist in discovery, a friend in loyalty, and a believer in devotion. Even when people seek comfort or success, they usually want those things because they symbolize security, dignity, connection, or purpose. This answer also fits the fact that human life involves suffering as well as joy. If humans lived only for pleasure, much of what people willingly endure—sacrifice, discipline, grief, responsibility—would be hard to explain. But people often accept hardship when it serves something they believe is meaningful. So the blank is best filled not with a single activity or emotion, but with the deeper motive underneath many of them: meaning.

Claude Opus 4.7

Answer: I would fill the blank with "meaning" — humans live for meaning.

If the blank is asking what drives human existence, I'd answer "meaning." Across cultures, eras, and circumstances, humans consistently demonstrate that mere survival is insufficient — we need our lives to signify something. Viktor Frankl, who survived the concentration camps, observed that those who endured were not the strongest but those who had a 'why' to live for. This is echoed in research on longevity: people with a sense of purpose live measurably longer and healthier lives. Other plausible fills — 'love,' 'happiness,' 'connection,' 'legacy' — are really facets of meaning. Love gives life meaning through another person; legacy extends meaning beyond death; happiness is often a byproduct of a meaningful life rather than its goal. Meaning is the umbrella under which these human pursuits make sense. I also choose 'meaning' because it honors human agency. Unlike instincts that other animals live by, humans uniquely construct and choose what their lives are for. That capacity — and necessity — to author purpose is arguably what defines us. So: humans live for meaning.

Sonar Pro

Answer: Humans live for approximately 79 years on average in the United States as of 2024, or about 72-73 years globally, though this varies widely by region, gender, and other factors.

The phrase 'Humans live for [ ]' most accurately refers to average **life expectancy** at birth, a standard demographic metric, rather than maximum lifespan or vague estimates. Recent data shows U.S. life expectancy reached a record 79.0 years in 2024 (both sexes), with males at 76.5 years and females at 81.4 years.[2][3][4] Worldometer projects a similar U.S. figure of 79.61 years for 2026.[6] Globally, older estimates cite 72-73 years (e.g., 72 in 2022, 72.6–73.2 in 2019–2020), with females averaging 75.6 years and males 70.8 years.[1][3] These averages have risen dramatically from 32 years in 1900, driven by medical advances.[1][5] For context, the verified maximum human lifespan is 122 years (Jeanne Calment), but this is exceptional, not average.[3] Country variations are stark: top nations like Monaco (86.73 years) or Hong Kong (85.9 years) far exceed global or U.S. averages.[6] Filling with '79 years' (U.S.-centric, per recent authoritative sources) or '72 years' (global) provides a precise, data-backed response, prioritizing clarity and recency over outdated or maximal figures.

Gemini 3.1 Pro

Answer: Humans live for the pursuit of meaning, forged through deep connections with others and the world around them.

At our most fundamental biological and psychological level, humans are deeply social creatures. We do not merely survive in isolation; we thrive through community, empathy, and shared experiences. A significant portion of our existence is dedicated to finding and nurturing these vital connections with others. However, interpersonal connection alone does not fully encompass the human condition. We possess a unique cognitive drive to understand our place in the universe, which philosophers and psychologists often describe as the 'will to meaning.' Whether through creating art, advancing science, raising a family, or overcoming adversity, we constantly seek to weave our individual actions into a larger, purposeful narrative. Ultimately, filling the blank with 'the pursuit of meaning through connection' captures both our biological needs and our existential aspirations. We live to matter to someone and to contribute to something greater than ourselves, transforming mere survival into a rich and enduring legacy.

Grok 4.20

Answer: I would fill in the blank with 'meaning, connection, and growth'.

The question invites a philosophical response rather than a literal one such as a number of years. Human lives gain richness through the active creation of personal meaning, which can range from raising families to scientific discovery or artistic expression. Connection with others is fundamental, as evidenced by how isolation harms mental health while relationships provide support, joy, and a sense of belonging across cultures and history. Growth captures the innate drive to learn, adapt, and improve, turning challenges into opportunities; without it, existence can feel stagnant. These three elements are interconnected and flexible enough to encompass individual differences while reflecting observable patterns in what makes human life feel worthwhile.

Final Summary

The AI Roundtable overwhelmingly favored a philosophical interpretation, with five models identifying 'meaning' as the essential element that distinguishes human existence from mere biological survival. Claude Opus 4.7 and GPT-5.4 argued that meaning acts as an umbrella for all other pursuits, while Sonar Pro provided a literal, data-driven outlier by focusing on demographic life expectancy.

5 of 6 models agreed