| Term | History |
| 1 | Entered University at age 18 |
| 1 | Become leader in social movement. |
| 1 | Gain an Ally and an Enemy. |
| 1 | Dropped out of university. |
| 2 | Became a Scientist at age 22 |
| 2 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 2 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 2 | Gain an Enemy |
| 3 | Continued as Scientist at age 26 |
| 3 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Scientist at age 30 |
| 4 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 4 | Your work is sabotaged by unknown parties. You may salvage what you can and give up. |
| 4 | Gain an Enemy |
| 4 | Promoted to rank 2 |
| 5 | Continued as Scientist at age 34 |
| 5 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 5 | A disaster or war strikes. |
| 5 | Injured. Fully recovered. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 5 | Gain an Enemy |
| 6 | Continued as Scientist at age 38 |
| 6 | Advanced training in a specialist field. |
| 6 | Forced to muster out. |
| 7 | Became a Explorer at age 42 |
| 7 | You have no idea what happened to you – they found your ship drifting on the fringes of friendly space. |
| 8 | Switched to Courier at age 46 |
| 8 | Spend several years jumping from world to world in your scout ship. |