Looking at the schedule, it turns out that I’ve made an error which means that we’re technically a day behind where we should be. I think I have a solution, but I need time to work it out. Meanwhile, stick with the schedule as we’ve been doing it: read Chapter 18 for Monday.
Non Sequitur: The World’s Oldest Person has died, at age 115. There are a few people left in the world who were born in the 19th century!