This is a template which one might use as a basis for creating Insight Maker Relationship models. Links have default style of the blue ones in the diagram. The easiest way to get the red dashed links is to CTRL+d to duplicate them and then connect where appropriate.
We begin with a Bank with $0 and Borrowers with $100. Every year the Bank loans the Borrowers money at some interest rate. If the Bank loans $50 at 10% interest in 20 years the bank will have all the money and the Borrowers will be broke.
Admittedly this model was designed to take the interaction to the extreme to demonstrate the extended implication of the interaction.
Underachievement is one of the four generic archetypes developed by Eric Wolstenholme and maps to the Limits to Growth, Tragedy of the Commons, Attractiveness Principle, Growth and Underinvestment and Growth and Underinvestment with a Drifting Standard Systems Archetypes.
The goal seeking structure endeavors to bring a balance between a current state and a desired state. This is one of the two foundation archetypes. The other being the growth structure. See also Archetypes.