It is possible to produce something that is grammatical either by chance or under the supervision of another. To be proficient in grammar, then, one must both produce what is grammatical and produce it grammatically, that is, in accord with knowledge of grammar in oneself.
Ernest SosaThe correctness of much testimonially based belief is no more than minimally creditable to the believer.
Ernest SosaFlourishing is properly the main human end, and flourishing is activity of soul that succeeds in accord with virtue.
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 Sosa