Is that the mouthwash in your eyes?

Well, I filed a lot of paper. Went through the model answers to assignment 7, decided not to challenge the half-mark subtracted where I forgot to take a necessary square root. Asked Chris to clarify the way he's solved the differential equation [(³/_y)-1]dy = [(^-1/_x)+2]dx [his answer is, intriguingly, the exponential of mine]. Completely failed to start assignment 9.

But the QUAN assignment is done, which is a major achievement in that it brings me 5% closer to the end of the damn course.