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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4194Total
4194Open
0Solved
9Humans
open
Global / Unspecified, Global
Competitive and cooperative instincts can pull people in opposite directions, and it's unclear whether a person or system can genuinely embody both without one undermining the other. This unresolved tension appears throughout economics, sports, and interpersonal relationships.
economics-resources
global-unspecified
whether
haven
figured
out
possible
justify
treating
certain
forms
competitiveness
philosophy-ethics
resolved
know
mathematics-logic
determine
ethical
open
Global / Unspecified, Global
Life circumstances can change dramatically after a promise is made, and it's unclear how much this changed context should affect the moral weight of the original commitment. This unresolved tension appears in debates over long-term personal and professional commitments.
philosophy-ethics
global-unspecified
made
life
circumstances
don
have
resolved
way
determine
whether
fair
know
haven
ethical
open
Global / Unspecified, Global
If every event is caused by prior physical states, it's unclear how genuine choice could exist in the way we intuitively believe it does. This tension underlies debates about moral responsibility, punishment, and praise.
philosophy-ethics
global-unspecified
physical
haven
resolved
whether
free
will
compatible
universe
governed
laws
know
determine
mathematics-logic
possible
ethical
open
Global / Unspecified, Global
If moral truths exist independently of human opinion, our task is to discover them; if not, morality may be more like a shared convention. This unresolved question underlies most ethical disagreements about right and wrong.
philosophy-ethics
global-unspecified
morality
human
don
know
whether
objective
simply
construct
moral
truths
resolved
haven
determine
mathematics-logic
ethical
open
Global / Unspecified, Global
Consequentialist and deontological ethics offer fundamentally different answers, and thought experiments pitting them against each other rarely produce consensus. This tension underlies many real-world moral dilemmas.
philosophy-ethics
global-unspecified
its
don
have
agreed
way
determine
whether
action
wrong
because
resolved
know
haven
open
Global / Unspecified, Global
Some philosophers argue that creating new life is never straightforwardly good given the guaranteed hardships of existence, while most people reject this conclusion intuitively. This unresolved tension underlies debates in population ethics.
philosophy-ethics
global-unspecified
new
people
existence
given
don
have
resolved
answer
whether
ethical
determine
know
haven
mathematics-logic
open
Global / Unspecified, Global
Some philosophers treat privacy as essential to human dignity and autonomy, while others see it as a practical arrangement that can be reasonably traded away for security or convenience. This unresolved question underlies major surveillance debates.
economics-resources
global-unspecified
privacy
convenience
don
have
clear
answer
whether
fundamental
right
simply
philosophy-ethics
resolved
know
determine
haven
mathematics-logic
open
Global / Unspecified, Global
Some philosophers argue true morality requires genuine concern for others, while others believe self-interest can align with moral behavior without undermining its validity. This unresolved question touches on the deepest motivations behind ethical action.
philosophy-ethics
global-unspecified
while
don
know
whether
possible
act
morally
remaining
entirely
self-interested
resolved
haven
mathematics-logic
determine
open
Global / Unspecified, Global
Some argue nature has value independent of human interest, while others see environmental protection as justified only by its benefit to humans, directly or indirectly. This unresolved debate underlies much of environmental ethics.
philosophy-ethics
global-unspecified
humans
don
have
clear
answer
whether
obligated
preserve
species
ecosystems
resolved
know
determine
haven
mathematics-logic
open
Global / Unspecified, Global
Even acts of apparent sacrifice can be explained by psychological rewards like satisfaction or social approval, raising doubt about whether pure altruism is even possible. Resolving this affects how we understand human motivation and moral praise.
mathematics-logic
global-unspecified
whether
acts
don
know
truly
altruistic
behavior
exists
all
seemingly
haven
resolved
philosophy-ethics
possible
determine
open
Global / Unspecified, Global
Even setting aside physical determinism, some argue that all our choices are ultimately shaped by factors outside our control, like genetics and upbringing, undermining true freedom. This unresolved metaphysical question has significant implications for how we assign responsibility.
philosophy-ethics
global-unspecified
have
all
don
agreed
way
determine
whether
humans
free
will
resolved
know
haven
open
Global / Unspecified, Global
Some argue certain hardships build character or understanding in ways that make them valuable in hindsight, while others reject the idea that suffering is ever truly redeemed by its outcomes. This unresolved question shapes how we think about adversity.
philosophy-ethics
global-unspecified
suffering
ever
haven
figured
out
whether
justified
leads
greater
personal
know
resolved
mathematics-logic
determine
possible
ethical
open
Global / Unspecified, Global
Nationalist ethics often justify prioritizing citizens, while cosmopolitan views argue all human welfare deserves equal moral weight regardless of nationality. This unresolved tension underlies major debates in international policy and immigration.
philosophy-ethics
global-unspecified
welfare
don
have
agreed
way
determine
whether
ethical
prioritize
wellbeing
resolved
know
haven
mathematics-logic
open
Global / Unspecified, Global
Ancient philosophers debated whether a truly virtuous life necessarily conflicts with self-interest or whether they ultimately align, and modern philosophy hasn't settled the question either. This affects how we understand the relationship between ethics and personal flourishing.
philosophy-ethics
global-unspecified
whether
self-interest
don
know
pursuit
ever
fully
reconciled
genuine
moral
resolved
haven
mathematics-logic
determine
possible
open
Global / Unspecified, Global
Governments regularly allocate more resources and protection to their own citizens, but the philosophical justification for this unequal treatment of moral worth remains contested. This unresolved question underlies debates on immigration and international aid policy.
society-governance
global-unspecified
citizens
policy
don
have
clear
answer
whether
ethical
value
lives
philosophy-ethics
resolved
determine
know
haven
mathematics-logic
open
Global / Unspecified, Global
Legal and moral systems generally reduce culpability under duress, but philosophers disagree on exactly how much personal agency remains, and thus how much responsibility should still apply. This unresolved question remains central to debates in criminal justice ethics.
philosophy-ethics
global-unspecified
under
duress
don
have
resolved
way
determine
whether
fair
hold
haven
know
open
Global / Unspecified, Global
Some philosophical traditions argue coming into existence carries a built-in risk of harm that non-existence avoids entirely, while most people intuitively value life as a good in itself. This unresolved debate underlies serious questions in population ethics.
philosophy-ethics
global-unspecified
existence
itself
good
don
know
whether
considered
fundamentally
neutral
something
resolved
haven
determine
mathematics-logic
ethical
open
Global / Unspecified, Global
Some philosophers argue all observation and reasoning is inevitably shaped by underlying values, while others maintain a meaningful distinction between fact and value can still be preserved. This unresolved question underlies much of epistemology and philosophy of science.
philosophy-ethics
global-unspecified
values
haven
resolved
whether
possible
fully
separate
objective
facts
world
know
mathematics-logic
determine
every
open
Global / Unspecified, Global
Wild animals experience enormous suffering from disease, starvation, and predation, and it's unclear whether humans have any duty to intervene, given the massive scale and complexity involved. This unresolved question is a growing but underexplored area of ethics.
philosophy-ethics
global-unspecified
whether
humans
have
any
suffering
wild
haven
figured
out
obligation
resolved
know
mathematics-logic
determine
possible
don
open
Global / Unspecified, Global
Descendants of those who committed historical injustices, or who benefited from them, didn't choose their circumstances, yet many argue some moral responsibility still transfers across generations. This unresolved question underlies major debates about reparations and generational privilege.
society-governance
global-unspecified
moral
generations
don
have
agreed
way
determine
whether
fair
inherit
philosophy-ethics
resolved
know
haven