Books  Books 1  2 of 2 on In common conversation the affirmation of a part is meant to IMPLY the denial of.... 
In common conversation the affirmation of a part is meant to IMPLY the denial of the remainder. Thus, by 'some of the apples are ripe', it is always [sic!] INTENDED TO SIGNIFY that some are not ripe. First notions of logic, preparatory to the study of geometry  Page 6 by Augustus De Morgan  1840  32 pages Full view 
