"It is the same living spirit of revelation, manifested in the teaching authority, which gives the Church its flexibility and power of expansion, and enables it to adapt itself to every age, to every civilisation, and to every mental outlook."

The Spirit of Catholicism by Karl Adam

---A great book, maybe the best I’ve read on Catholicism. I first downloaded it from Dave Armstrong’s website but when it went back into print, he removed the link and I bought the book just to have a hardcopy.