... That the symbolic processes of algebra, invented as tools of numerical calculation, should be competent to express every act of thought, and to furnish the grammar and dictionary of an all-containing system of logic, would not have been believed until it was proved.
... Sinasagisag na ang proseso ng algebra, imbento bilang kasangkapan ng mga de-numerong pagkalkula, dapat ay may kakayahan na ipahayag ang bawat pagkilos ng pag-iisip, at upang magkaloob ang balarila at isang diksyunaryo ng lahat-ng-na naglalaman ng sistema ng lohika, ay hindi sumampalataya ay hanggang sa ito ay proved.