¡@õ¾Ç¬O°l´M¯u²zªº¾Ç°Ý¡A¦]¦¹Truth¦ÛµM¬O¤j½ÒÃD¤¤ªº¤j½ÒÃD¡CWhat is truth¡H¬Æ»ò¬O¯u²z¡H³oÓ°ÝÃD±a¥X¤F«Ü¦h¤£¦Pªºtheories of truth¡]¯u²z²z½×¡^¡A¥¦Ì³£¹Á¸Õ©w¸q¬Æ»ò¬O¯uªºproposition¡]©RÃD¡^¡Aproposition¤jP¥i«ü¥y¤l¡C§Ṳ́µ¤Ñ¤¶²Ð¤@¨Ç³ÌµÛ¦Wªº²z½×¡C
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¡@¥t¤@Ó¯u²z²z½×¥spragmatic theory of truth¡]¯u²z¹ê¥Î½×¡^¡A·í¤¤ªºpragmatic¸Ñ§@¹ê¥Îªº¡C³o²z½×»¡¡Ga proposition is true if and only if it is useful to believe¡]¤@Ó©RÃD¬O¯uªº¡A·í¥B¶È·í¬Û«H¥¦¬O¦³¥Îªº¡^¡C¨Ò¦p¦³¤H¬Û«H¡u¯«¦s¦b¡v«á·P¨ì§Ö¼Ö¡A¨º»ò¡u¯«¦s¦b¡v«K¬O¯uªº¡C
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