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https://ah.lib.nccu.edu.tw/handle/140.119/134848
題名: | The Frege-Geach Problem and Blackburn’s Expressivism | 作者: | 謝昭銳 Tse, Chiu Yui Plato Hung, Chi-Ho |
貢獻者: | 哲學系 | 日期: | Mar-2020 | 上傳時間: | 22-Apr-2021 | 摘要: | Blackburn has outlined a formal account for moral expressivism, and we argued that the moral Frege-Geach problem can be solved formally by appending two rules for the boo-operator which are missing from his account. We then extended Blackburn’s formal account to generate a similar solution to the problem in modal context and showed that the validity of the modal argument can be preserved too in modal expressivism. However, the higher-order element endorsed by Blackburn does not seem necessary for solving the Frege-Geach problem. Nor is his extension from moral expressivism to modal expressivism tenable, since the latter violates its own ontological constraint. A general moral is drawn on the basis on three observations made in evaluating Blackburn’s expressivism. | 關聯: | Philosophia, Vol.48, No.5, pp.2021-2031 | 資料類型: | article | DOI: | https://doi.org/10.1007/s11406-020-00194-6 |
Appears in Collections: | 期刊論文 |
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