Pettit, Philip2025-05-232025-05-2397801992181659781383035766ORCID:/0000-0002-0355-3896/work/183736089http://www.scopus.com/inward/record.url?scp=85213504355&partnerID=8YFLogxKhttps://hdl.handle.net/1885/733750849130en200710.1093/oso/9780199218165.003.001185213504355