... to study [the] arithmetic [of positive integers] so as to make multiplication... basic [instead of addition] and only sparingly... admit new operations... until it is definable.
... sa pag-aaral [sa] arithmetic [ng positive integers] upang gumawa ng pagdami... basic [sa halip ng karagdagan] lamang at matipid... kumilala ng bagong operasyon... hanggang ito ay ipaliwanag ang uri.