Device for breaking habits. It is generally easier to substitute a new habit, the instead, than it is to try to resist the old habit. Quitting a H abits Intuition. Common term for the products of the quiet (non-verbal) brain modules. Joblet. A joblet is a unit of work that has a goal, a start, and a finish. It should be small enough to fit into a convenient unit of time (twenty minutes, an hour, or the like). It can be part of a larger job. Chop jobs into joblets