Hidden in this square are at least 24 terms used frequently in Choice Theory.
| involvement | self evaluation |
| basic needs | love and belonging |
| power | freedom |
| fun | survival |
| total behaviour | sensory filter |
| values filter | perceptual system |
| quality world | perceivedworld |
| comparing place | organised behaviours |
| reorganising behaviours | doing |
| thinking | feeling |
| physiology | choices |
| responsibility | competence |