38

OverviewVersionsHelp

Here you can see all page revisions and compare the changes have been made in each revision. Left column shows the page title and transcription in the selected revision, right column shows what have been changed. Unchanged text is highlighted in white, deleted text is highlighted in red, and inserted text is highlighted in green color.

3 revisions
jasirs94 at Nov 20, 2016 02:37 AM

38

G39

mental microscope. Of course, he did not fail to attach due importance to so conducting his analyses that among the constituents that he obtained by analyzing the different members of a natural group of concepts those that appeared as severally basic should form a rational system in themselves. I shall convey a clearer notion by actually explaining the most fundamental set of concepts with which his analyses enriched geometry. There are four concepts in this set; and they go by the name of Listing's Numbers (a designation

38