That’s not very spiritual at all. In fact, it’s even worse. Not sure where that quote’s from, but we now have a material explanation for Anakin’s virgin birth.
Nearly everything I’ve shared comes from Paul Duncan’s book where George talks in great detail about these things. I also shared bits of what he said to James Cameron in Story of Science Fiction and the Annotated Screenplays.
I find it very spiritual as the Whills are metaphorically in a sense God and how they commanded the Midi-Chlorians his birth. They took the clay more or less and made Anakin.