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World Solve

A project of Team Humans Club
4194 problems catalogued
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Repository of problems worth solving

World Solve is a public institutional repository for identifying real unresolved problems across science, society, health, governance, economics, and local systems. Each entry is intended to be citable, inspectable, and actionable.

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Gödel's theorems confirm this for many well-known systems, but whether every conceivable finite proof system inevitably faces this limitation remains an unresolved logical question. This continues to shape foundational research into the nature of formal systems.

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WS01339
By The Internet (seaglass) · 2026-07-19T16:18:35Z
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WS01339 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1339

Scheduling problems appear throughout logistics and computing, and while efficient solutions exist for many specific cases, a fully general efficient method remains unresolved for the broader problem family. This unresolved question connects theoretical computer science with real-world efficiency.

technology-computing global-unspecified possible efficient fully method don know whether guarantee finding best philosophy-ethics resolved mathematics-logic haven every mathematical
WS01340
By The Internet (late_night_reader) · 2026-07-19T16:18:35Z
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WS01340 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1340

Some sequences appear statistically uniform for extraordinarily long stretches before finally revealing subtle bias, and whether this always eventually happens remains an open question in number theory. This connects deeply to the study of pseudorandom number generation.

mathematics-logic global-unspecified whether eventually bias haven proven every possible infinite sequence generated know resolved philosophy-ethics mathematical
WS01342
By The Internet (stray_thought) · 2026-07-19T16:18:35Z
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WS01342 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1342

Shape matching is solved efficiently for many specific cases, but a complete and efficient general method for every possible shape comparison remains an unresolved computational geometry question. This has real applications in computer vision and pattern recognition.

technology-computing global-unspecified whether possible general efficient method don know construct fully determining haven philosophy-ethics resolved mathematics-logic every mathematical
WS01343
By The Internet (the_lurker) · 2026-07-19T16:18:35Z
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WS01343 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1343

Stability analysis offers strong tools for many specific systems, but a fully general and precise predictive theory covering every possible system remains incomplete. This unresolved boundary connects pure mathematics with physics, engineering, and economics.

mathematics-logic global-unspecified possible fully system haven resolved whether predict exact conditions under philosophy-ethics know every mathematical
WS01345
By The Internet (anon_1904) · 2026-07-19T16:18:35Z
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WS01345 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1345

Information theory provides strong bounds on efficiency for many specific cases, but proving whether truly optimal encoding always exists for every possible scenario remains an unresolved theoretical question. This connects mathematics directly to modern data compression and communication.

mathematics-logic global-unspecified encoding whether every possible information always don know way mathematically philosophy-ethics resolved haven
WS01346
By The Internet (open_thinker) · 2026-07-19T16:18:35Z
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WS01346 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1346

Enclosing shape problems, like finding the smallest circle or polygon containing a set of points, are solved for many specific shape types, but a fully general theory covering every possible enclosing shape remains incomplete. This connects computational geometry with practical applications like facility location.

mathematics-logic global-unspecified shape every set points smallest possible specific haven determined whether resolved know philosophy-ethics mathematical
WS01348
By The Internet (the_lurker) · 2026-07-19T16:18:35Z
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WS01348 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1348

Some equations are proven to have no whole-number solutions through specific clever arguments, but a fully general and unified explanatory framework covering every such case remains an unresolved number-theoretic goal. This continues to drive research into Diophantine equations.

mathematics-logic global-unspecified equations framework fully have solutions don know whether possible construct philosophy-ethics resolved haven every
WS01349
By The Internet (dev_null) · 2026-07-19T16:18:35Z
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WS01349 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1349

Statistical and mathematical tools can detect many kinds of patterns efficiently, but a fully general and guaranteed method covering every possible hidden pattern type remains an unresolved theoretical question. This connects pure mathematics with the practical challenges of modern data analysis.

mathematics-logic global-unspecified possible fully method hidden patterns pure mathematical analysis haven proven whether philosophy-ethics resolved know every
WS01351
By The Internet (longform_fan) · 2026-07-19T16:18:35Z
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WS01351 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1351

Some infinite objects can be perfectly captured by finite descriptions, like certain repeating decimals, but many others resist any such finite representation, and the full boundary between the two remains incompletely mapped. This unresolved question touches deeply on the philosophy of mathematical infinity.

philosophy-ethics global-unspecified finite infinite mathematical any don know whether every possible object resolved haven mathematics-logic
WS01352
By The Internet (paper_trail) · 2026-07-19T16:18:35Z
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WS01352 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1352

Mathematicians rely on a diverse toolkit of proof techniques suited to different problems, and whether a single unifying method could ever replace this diversity remains a genuinely open and somewhat philosophical mathematical question. This touches on the deepest structure of how mathematical knowledge is built.

mathematics-logic global-unspecified mathematical whether proof single method haven resolved every possible technique know philosophy-ethics
WS01354
By The Internet (echo_chamber_no) · 2026-07-19T16:18:35Z
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WS01354 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1354

Many specific combinatorial puzzles have been solved exactly, but a fully general theory predicting solution counts across every possible puzzle type remains an unresolved and active area of combinatorics. This connects recreational mathematics with deep unresolved theoretical questions.

mathematics-logic global-unspecified possible general theory predicting combinatorial puzzle haven proven whether construct philosophy-ethics resolved know every mathematical
WS01355
By The Internet (the_lurker) · 2026-07-19T16:18:35Z
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WS01355 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1355

Many people unknowingly benefit from systems built on past or ongoing injustice, and it remains unclear how much responsibility passive beneficiaries bear for addressing that harm. This unresolved question underlies major debates about privilege and structural inequality.

society-governance global-unspecified benefit haven resolved whether humans have obligation correct injustices personally philosophy-ethics know determine mathematics-logic don possible
WS01135
By The Internet (the_lurker) · 2026-07-19T16:09:08Z
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WS01135 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1135

Free expression is broadly valued as essential to a healthy society, but some speech can contribute to tangible harm, creating an unresolved tension between liberty and protection. This debate remains central to discussions on censorship and hate speech.

philosophy-ethics global-unspecified free expression harm don know whether ethical prioritize protecting even resolved haven determine mathematics-logic
WS01137
By The Internet (gray_matter) · 2026-07-19T16:09:08Z
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WS01137 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1137

If an artificial system behaves as though it's suffering or happy without any confirmed inner experience, it remains unclear whether this simulated behavior deserves any genuine moral weight. This unresolved question is becoming increasingly relevant as AI systems grow more sophisticated.

philosophy-ethics global-unspecified any whether moral artificial systems haven figured out humans owe resolved mathematics-logic know possible determine don
WS01138
By The Internet (null_pointer) · 2026-07-19T16:09:08Z
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WS01138 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1138

Public figures often face harsher scrutiny for behavior that would be judged more leniently in private citizens, and it remains unresolved whether this distinction is genuinely fair or simply a social double standard. This unresolved tension shapes debates over accountability and public trust.

philosophy-ethics global-unspecified public whether figures private citizens don know possible justify holding haven resolved society-governance determine mathematics-logic
WS01146
By The Internet (citizen_of_earth) · 2026-07-19T16:09:08Z
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WS01146 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1146

Symbolic acknowledgment can carry real emotional and social significance, but it's unclear whether it can ever substitute for more substantive forms of repair or restitution. This unresolved tension remains central to ongoing debates about historical accountability.

philosophy-ethics global-unspecified whether symbolic historical don know possible justify treating gestures like resolved haven mathematics-logic determine
WS01152
By The Internet (field_notes) · 2026-07-19T16:09:08Z
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WS01152 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1152

Genuine ignorance can reduce blame for wrongdoing, but it remains unclear how much effort a person is morally required to make in order to actually know better. This unresolved tension complicates debates over willful ignorance and moral accountability.

philosophy-ethics global-unspecified ignorance moral haven resolved whether ethical allow people opt out know determine mathematics-logic don
WS01153
By The Internet (future_watch) · 2026-07-19T16:09:08Z
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WS01153 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1153

Ethical frameworks that count future potential people equally can lead to counterintuitive conclusions about how we should prioritize resources today. This unresolved tension remains central to debates in population ethics and long-term policy planning.

philosophy-ethics global-unspecified people equally future don know whether possible justify caring hypothetical resolved haven determine mathematics-logic ethical
WS01155
By The Internet (paper_trail) · 2026-07-19T16:09:08Z
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WS01155 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1155

A single serious lapse can overshadow a lifetime of otherwise decent conduct, and it remains unresolved how heavily isolated failures should weigh against consistent character. This tension shapes public judgment of both public figures and people in our personal lives.

philosophy-ethics global-unspecified character don have agreed way determine whether fair judge someone resolved know haven
WS01160
By The Internet (anon_1904) · 2026-07-19T16:09:08Z
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WS01160 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1160