Fregean directions
The question 'What is the criterion of identity for directions?' might be construed as asking either 'When do lines have the same direction?' or 'When are directions identical?'. Frege's answer 'When they are parallel' fits the former question, not the la...
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| Формат: | Journal article |
| Хэл сонгох: | English |
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Blackwell Publishing
1991
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