| • | Growth is exponential but slow (things are good). |
| • | There is a shortage of qualified professors (increase supply). |
| • | There are not enough textbooks (standardize training). |
| • | Only the simplest models can ever be widely disseminated (change goals). |
| • | We need technology to help people understand models (improve accessibility). |
| • | People need to be reeducated to think systemically (increase demand). |
| • | Most people cannot build models (potential market is small). |
| • | We need more skilled practitioners (improve practice quality). |
| • | It is just too hard (make it easier). |
| • | There is a need/skill mismatch (reorient training). |
| • | We need to publicize successful applications (increase marketing). |
