Answer:
He believed the Catholic Church got it wrong on salvation
This was (and, for many, remains) the defining difference between Protestants and Catholics. ... Luther believed people were saved by faith alone and that this was the summary of all Christian doctrine, and that the Catholic Church of his day had got this wrong
F(x) is (-1). Continuously
I say 60-year old single male, solemnly on the fact of that there single. I would think that with such age he could and if wanted to migrate he could with not having to deal with factors brought by others