Every normal working day, my intention is:

• to spend three hours on my most important current project, having defined some kind of specific goal for the progress I aim to make on it that day;

• to complete three shorter tasks, usually urgent to-dos or "sticky" tasks I've been avoiding, usually just a few minutes each (I count calls and meetings here, too); and

• to dedicate time to three 'maintenance activities', things that need my daily attention in order to keep life running smoothly.