Despite her initial concern about her strength, Clare had managed all the locks we did yesterday. I could probably have turned some of the paddles a little faster, but it would not have made an appreciable difference to our progress through the flight. Today, we were starting a little earlier, but we had a few more locks to do. On some other flights, Clare has been disappointed not to do the entire set herself if she’d got close to doing that. Before we set off I checked how she felt about these – I interpreted her answer as “not determined, but optimistic”.