# I need to fully develop this page and it's links. AIC Plus 12 Relationships
**Problem:** Without a model of a social system is is difficult to design changes. Our futures are left to chance. **Therefore:** We have a four part (tetrahedron) plus one (assessment) schema that can be used for understanding any social system, in this case particular neighborhoods. **Notes:** * Tetrahedron refers to the shape of the simplest schema of a social organization, in this case a generic neighborhood.
http://ward.dojo.fed.wiki/assets/pages/import-from-arrow/arrow-url.html HEIGHT 300