Probably erosion, but y’know, it’s been while since I’d read about it, and I’m at a loss as to where it was written. Probably in an *actual book* because I just went a-googlin’ and found little. Here’s the author of the strategy:
https://en.wikipedia.org/wiki/Fabius_Maximus
What, we don’t have all books on line and searchable yet?
This is a scandal.