Bryan's Excellent Adventure

Bryan said: "…ideally an adult would come to seek full communion with the Catholic Church only after a careful study of Church history, the Church Fathers, and Scripture. He would start with the Church in the first century at the time of the Apostles, and then trace the Church forward, decade by decade, to the present day. As he traced the Church forward through the centuries, he would encounter schisms from the Church (e.g. Novatians, Donatists). In each case he would note the criteria by which the party in schism was the one in schism from the one, holy, catholic and apostolic Church Christ founded, and not the other way around. By such a study, and by the help of the Holy Spirit, he would discover that the Catholic Church is the one, holy, catholic and apostolic Church that Christ founded in the first century, and that has continued to grow throughout the world over the past two millennia."

How does he propose to get there? What does he suppose (imagine, etc.) he would find, regarding the church's leadership, authority structure, etc. Does he want to argue that what he would find back there in any way resembled a gub'ment structure he'd find in a church today?