
"... leaving, in my wake, a trail of rainbow carnage."
This post's theme animal: kestrel.
Nearly every blog post is written months later and then backdated. Living in the past is so... NOW!
Clearly it is more difficult to omit than it is to realize, since the act of omitting requires that every element of the extension be worried over. (A not well-known model theorist once remarked: "Any fool can realize a type, but it takes a model theorist to omit one.")- Gerald E. Sacks, Saturated Model Theory