we will be visiting London

Cattitude, Adrian, and I are going to be in London for a week, starting Monday July 14th. This trip is partly so my brother and I can sort out my mother's things, including photos and papers, but we should have some free time to see people and/or do tourist things.

We'd like to get together with people. I realize this is somewhat last-minute as well as vague, since we don't know how much time we'll have available.

I have visited London several times, but that trip to see my mother in April was Adrian's first visit to England; Cattitude was three with me for a week in 2001.

We mask indoors, but it's July, so we're hoping for restaurants with outdoor seating.

Family resemblances are complicated

via oursin, something I found interesting: We still don't understand family resemblance, and some of what we thought we knew is mistaken, or might be.

This article describes research that used data from almost a million people: every Norwegian student who took a standardized test from 2007-2019.

Quoting the article: "The resemblance of twins cannot be reconciled with any model....The resemblance of adoptees cannot be reconciled with any model."

Adjusting a model to account better for twins makes it a poorer match of adoptive relationships, and vice versa. Any attempt to account for one of these moves the model away adopted siblings makes it fit twins less well, and vice versa.
( cut for length )