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
Some philosophers argue honesty is an absolute duty, while others believe consequences justify occasional deception, particularly to prevent harm. Real situations in medicine and relationships constantly test where this line actually falls.
health-biology
global-unspecified
haven
figured
out
whether
ever
morally
permissible
lie
someone
own
philosophy-ethics
resolved
know
determine
mathematics-logic
ethical
open
Global / Unspecified, Global
Some ethical theories suggest we're obligated to give up significant comfort to help distant strangers, while common intuition treats this as admirable but optional. Reconciling these views remains an unresolved challenge in ethics.
philosophy-ethics
global-unspecified
don
have
clear
answer
personal
sacrifice
morality
actually
requires
some
whether
resolved
determine
know
haven
agreed
open
Global / Unspecified, Global
Common moral intuition treats strangers as owed some consideration, but the philosophical basis for this duty, especially toward those far away, remains contested. This affects debates about charity, foreign aid, and global responsibility.
philosophy-ethics
global-unspecified
don
know
justify
our
obligations
people
never
meet
interact
common
whether
resolved
determine
haven
mathematics-logic
ethical
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 argue that failing to prevent harm when you're capable is morally equivalent to causing it, while others maintain a meaningful distinction between action and inaction. This unresolved question shapes debates over charitable obligation.
philosophy-ethics
global-unspecified
prevent
haven
resolved
whether
humans
have
duty
suffering
didn
directly
know
determine
mathematics-logic
don
ethical
open
Global / Unspecified, Global
Rights are typically grounded in things like rational agency or the ability to make claims, criteria animals may not meet, yet many people believe animals deserve protection regardless. Settling this remains an unresolved ethical challenge.
philosophy-ethics
global-unspecified
animals
rights
don
have
agreed-upon
way
determine
whether
nonhuman
hold
resolved
agreed
haven
open
Global / Unspecified, Global
If advanced artificial systems could one day be conscious, we'd face serious ethical obligations toward them, but we lack any reliable test for detecting genuine inner experience. This uncertainty already complicates debates about AI rights and welfare.
philosophy-ethics
global-unspecified
don
know
whether
consciousness
exist
something
isn
biological
advanced
artificial
resolved
haven
determine
mathematics-logic
ethical
open
Global / Unspecified, Global
Some argue that a painless death still deprives an animal of a future it would have otherwise had, while others see humane treatment as sufficient justification. This unresolved debate shapes ongoing arguments about ethical food choices.
philosophy-ethics
global-unspecified
death
haven
resolved
whether
morally
acceptable
eat
animals
treated
humanely
know
determine
mathematics-logic
ethical
don
open
Global / Unspecified, Global
We tend to believe humanity has become more moral over time, abolishing slavery and expanding rights, but philosophers debate whether this represents real progress or just changing preferences. Settling this affects how confident we can be about future ethical judgments.
philosophy-ethics
global-unspecified
whether
moral
progress
ethical
don
know
genuinely
possible
views
simply
resolved
haven
determine
mathematics-logic
open
Global / Unspecified, Global
Utilitarian arguments often justify this tradeoff by pointing to lives saved, while animal rights perspectives reject using sentient beings purely as means to human ends. This unresolved tension remains central to biomedical ethics.
philosophy-ethics
global-unspecified
human
lives
haven
figured
out
whether
ethical
animals
scientific
research
resolved
know
determine
mathematics-logic
possible
open
Global / Unspecified, Global
Many ethical frameworks tie moral status to rationality or self-awareness, which complicates how we justify the strong obligations most people feel toward those without these capacities. This unresolved gap remains ethically significant.
philosophy-ethics
global-unspecified
obligations
people
don
have
agreed
way
determine
owe
severe
cognitive
whether
resolved
haven
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 frameworks argue we should maximize felt happiness, while others argue people should get what they actually want, even if it doesn't make them happier. These can produce very different, sometimes conflicting, ethical conclusions.
philosophy-ethics
global-unspecified
happiness
don
have
resolved
way
determine
whether
satisfaction
preferences
matters
know
haven
agreed
open
Global / Unspecified, Global
Enhancing traits like intelligence or appearance raises questions about consent, since the child never agreed to the modification, alongside broader worries about fairness and inequality. This unresolved debate will only grow more urgent as genetic technology advances.
philosophy-ethics
global-unspecified
haven
figured
out
whether
ethical
genetically
enhance
future
children
beyond
resolved
know
mathematics-logic
determine
possible
open
Global / Unspecified, Global
Some argue long-standing traditions encode valuable accumulated wisdom, while others see this reasoning as a way to justify practices that are simply unjust. Balancing respect for culture with universal ethical standards remains unresolved.
philosophy-ethics
global-unspecified
way
reasoning
don
have
agreed
determine
weight
tradition
cultural
practice
whether
resolved
haven
open
Global / Unspecified, Global
Common intuition strongly favors family and community, while some ethical theories argue all suffering deserves equal moral weight regardless of relationship. Reconciling these competing pulls remains a central unresolved tension in ethics.
philosophy-ethics
global-unspecified
don
know
whether
morally
required
prioritize
helping
those
closest
over
resolved
haven
determine
mathematics-logic
ethical
open
Global / Unspecified, Global
Some argue that harmless private actions, like certain personal choices, shouldn't be subject to moral judgment at all, while others believe morality extends beyond direct harm to virtue and character. This unresolved question shapes debates over the proper scope of ethics.
philosophy-ethics
global-unspecified
haven
resolved
whether
action
morally
wrong
even
harms
some
argue
know
determine
mathematics-logic
ethical
don
open
Global / Unspecified, Global
Respecting autonomy generally requires giving people accurate information to make their own decisions, but doing so can sometimes cause significant, arguably avoidable, distress. This unresolved tension appears constantly in medicine and personal relationships.
philosophy-ethics
global-unspecified
haven
figured
out
whether
ethical
withhold
difficult
truths
someone
protect
resolved
know
determine
mathematics-logic
don
open
Global / Unspecified, Global
As artificial systems become more sophisticated, the possibility that some could genuinely suffer raises serious unresolved questions about the ethics of their creation and use. This concern will likely intensify as the technology matures.
philosophy-ethics
global-unspecified
artificial
don
know
whether
ethical
create
beings
capable
suffering
purely
resolved
haven
mathematics-logic
determine
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