A number of years ago, I read a blog by an anti-Catholic Protestant apologist. The Protestant had been raised a Catholic, but (according to him) "found Jesus," "got saved," and was spending his time writing anti-Catholic screeds to inform Catholics why they didn't have Jesus and would be going to hell. The blog was fairly entertaining, when read from the perspective of a recently minted Catholic "grunt" apologist seeking to earn her stripes by dissecting and analyzing anti-Catholic arguments...
“What a tremendous blessing! You have come into our life just in time to defend our faith. We are growing from your great work. God bless you all.”
~ Beth, Boston, Massachusetts
"Who does not see that knowledge precedes faith? Nobody believes unless he knows what to believe."
~ Augustine of Hippo, convert, bishop, theologian, Father and Doctor of the Church, Saint; noting that the assent of faith is a rational act; before it can be made, it must be known for certain that there is a God, that He has spoken, and that what He has spoken is known. (see "Science and the Church")