Should 'travel' really be a category? Won't 'time spent in buses/cars/planes etc', unless driving them, always also be time spent 'idle', 'procrastinating', 'culture>books', or one of the others? This sort of thing is what always stops me or is the problem I hit in categorising anything. Labels/tags are the usual solution, but that doesn't really work in this case, since you can't then say how you spent your time usi…
> Another cool feature of the way I was logging my data was that I could log more than one activity into a single time slot (walking and listening to a podcast is a classic). This means that the total time spent on all activities sums up to more than 365 days - you can see this as 'extra days' on the plot above. Turns out that this year, I had 395 surplus hours or 16.5 surplus days. I hope I didn't spend them on human function.