It's great to think about this and perform a bit of self-analysis, with the intention of improving one's behaviour. I am very much a stack person, with an added

It's great to think about this and perform a bit of self-analysis, with the intention of improving one's behaviour. I am very much a stack person, with an added serious flaw: my stack is very shallow due to poor memory management :) I'm typically working on one or two long-term tasks, a few medium-tasks, and lots of short-term tasks which just get dealt with as they arrive. The long/short-term tasks are easy to manage, but the medium-term tasks always suffer; colleagues typically have to remind me time-and-time again until I can finally prioritise one. This desperately needs solving.