When there are conflicts of observation, when experiments cannot be replicated, scientists may then retreat to a study of the various specific observations so as to explain the conflict, in the course of which they would make use of the concept of observation, or of some specification of that concept.
Ernest SosaA hunter archer can also be out to shock by taking crazy shots. What makes his shots "crazy" is set by excessive risk, judged by hunting-archery standards, which would tend to draw agreement from knowledgeable observers.
Ernest SosaAttempts are found in domains of human performance, such as sports, games, artistic domains, professional domains like medicine and the law, and so on. These feature distinctive aims, and corresponding competences. Archery, with its distinctive arrows and targets, divides into subdomains. Thus, competitive archery differs importantly from archery hunting.
Ernest SosaEpistemic competence might be posterior to knowledge conceptually, however, while still prior metaphysically.
Ernest SosaWhen we speak of ordinary unqualified knowledge, my thought is that we are implicitly relativizing to the standards imposed by our evolution-derived humanity. These are standards that determine when we consider it appropriate to store beliefs just as a human being, rather than in one's capacity as an expert of one or another sort. Such stored beliefs are to be available for later use in one's own thought or in testimony to others.
Ernest Sosa