The phrase "a conceptual issue" is correct and usable in written English.
It can be used when discussing problems or topics that are based on ideas or theories rather than practical or concrete matters.
Example: "The debate surrounding climate change often revolves around a conceptual issue of responsibility and ethics."
Alternatives: "an abstract problem" or "a theoretical concern".
"What's interesting is that these protests were not over a practical issue but over a conceptual issue," Hung Huang, a news media and fashion entrepreneur, said in a telephone interview.
Moreover, there is a conceptual issue concerning the equivalence relation R. Namely, if R is primarily thought of as a relation encoding indifference, then it is not clear why it should always be an equivalence relation.
Whereas models and theories as candidate-relata for reduction received considerable attention in the philosophy of science, within the philosophy of mind reduction as a conceptual issue also played a major role.
There is a conceptual issue in the estimation of total interictal burden per year as the product: [(burden assessed for a single day) x (days/year spent in interictal state)].
We discuss a conceptual issue concerning the neutrino velocity measurement, in connection with the statistical method employed by the OPERA collaboration for the inference of the neutrino time of flight.
However, it raises a conceptual issue about any universe sharing the capacity of producing and hosting universal computers: because of the aforementioned Halting Theorem, there cannot be any general algorithm to decide whether, given an initial configuration as input, Life will eventually die out or halt.
Attention to the impact of sexism and other forms of oppression that are revealed in concrete situations is a lens that reveals a limitation of internalism as a purely conceptual issue about what it means to have a moral reason.
Beneficence has played a major role in a central conceptual issue about the nature and goals of medicine as a social practice.
This pattern of discrepancy between informants also raises a fundamental conceptual issue given that, in its purest sense, QoL has a strong element of self evaluation.
A major conceptual issue is how the re-routing takes place naturally within the amygdala, allowing the shift from freezing to active coping and thereby preventing pathological avoidance and allowing proactive avoidance and agency.
A central conceptual issue in language assessment in general, and in the work of Alan Davies in particular, is never fully resolved.
