Speaking as someone writing a dissertation, I am here, at the end of 4, with a nice, shiny, well-polished bit that I am really proud of and a mountain of crap s

Speaking as someone writing a dissertation, I am here, at the end of 4, with a nice, shiny, well-polished bit that I am really proud of and a mountain of crap still to deal with! It's really hard to go back and pick up the next bit, but it's due so soon . . . .