The singularity of Comte's construction, and the test by which it must be tried, is the transfer of the worship and discipline of Catholicism to a system in which " the conception of God is superseded " by the abstract idea of Humanity, conceived as a kind of Personality.
Thus, the simple reflection that the door is used for the double purpose of entrance and exit leads to the notion of the Janus of the state as bifrons (" two-faced"): the thought of the door as the first part of the house to which one comes, produces the more abstract idea of Janus as the "god of beginning," in which character he has special charge of the first beginnings of human life (Consevius), the first hour of the day, the Calends of the month and the first month of the year in the later calendar: for the same reason his name takes the first place in the indigitamenta.
It is intellect which first makes the abstract idea a true universal.
It was the personification of an abstract idea.
demonstrative pronouns tend to refer to a statement or abstract idea rather than to a specific noun.