It’s a sin, but…
Working on Sunday may be against the Third Commandment (or the Fourth depending on your local flavour of Christianity), but there’s something nice about it. It’s very quiet outside. Ghent sleeps on Sunday. And all the work we do seems like something extra, so there’s no pressure, everything we get done is good. At the same time we get zero emails that we need to respond to. So we can concentrate better.
Maybe in the future we should organize a project that we only work on on Sundays while we take the rest of the week off. 😉