 Wiśniowiecki 's fighting retreat had a major impact on the course of the war . In the words of the historian Władysław Konopczyński , " he was not defeated , not victorious , and thus he made the peace more difficult . " Politicians in safe Warsaw tried to negotiate with the Cossacks , who in turn used Wisniowiecki 's actions as an excuse to delay any serious negotiations . 
 Wiśniowiecki <a href='null_genetive' title='1'><mark>'s</mark></a>fighting retreat had a major impact on the course of the war . In <a href='None' title='2'><mark>the</mark></a><a href='negative_concord' title='3'><mark>words</mark></a> of the historian Władysław Konopczyński , " he was not defeated , not victorious , and thus he made the peace more difficult . " Politicians in safe Warsaw tried to negotiate with the Cossacks , <a href='null_relcl' title='4'><mark>who</mark></a>in turn used Wisniowiecki <a href='null_genetive' title='5'><mark>'s</mark></a>actions as an excuse to delay any serious negotiations . 
Wiśniowiecki  fighting retreat had a major impact on the course of the war . In no words of the historian Władysław Konopczyński , " he was not defeated , not victorious , and thus he made the peace more difficult . " Politicians in safe Warsaw tried to negotiate with the Cossacks , in turn used Wisniowiecki  actions as an excuse to delay any serious negotiations .