The article discusses the differences between Boole 's and Jevons' concepts of logic. Grattan-Guinness suggests that the main difference between their approach was that, although both believed they were studying the laws of thought, Boole had a more algebraic concept of logic while Jevons argued that mathematics proceeds from logic. Jevons was fond of syllogistic methods.
Ang article discusses ang kaibahan sa pagitan ng Boole 's at Jevons' konsepto ng lohika. Grattan-Gines nagmumungkahi na ang pangunahing pagkakaiba sa pagitan ng kanilang mga diskarte ay na, kahit na parehong sumampalataya sila ay pag-aralan ang mga batas ng pag-iisip, Boole nagkaroon ng mas algebraic konsepto ng lohika habang Jevons argued na matematika nalikom mula sa lohika. Jevons ay mahilig syllogistic pamamaraan.