----- 必然性的丧失:早期分析哲学的模态与逻辑,第一卷
Philosophers since Aristotle have traditionally held that impossibilities make up the nature of logic. Sanford Shieh investigates an important but underexplored break with this tradition: Frege and Russell questioned whether there really are such things as possibilities or necessities, and sought the foundations of logic elsewhere.
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