| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Surveyor (Scout). |
| 1 |
18 |
Became a Drifter (Wanderer). |
| 1 |
22 |
Promoted to Drifter (Wanderer) rank 1. |
| 2 |
22 |
Voluntarily left Wanderer |
| 2 |
22 |
Became a Scholar (Physician). |
| 2 |
23 |
Cheated in some fashion, advancing George Brook's career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 2 |
23 |
Gain an Enemy |
| 2 |
26 |
Promoted to Scholar (Physician) rank 1. |
| 3 |
26 |
Continued as Scholar (Physician). |
| 3 |
30 |
Make a breakthrough in George Brook's field. |
| 3 |
30 |
Forced to continue current assignment. |
| 3 |
30 |
Promoted to Scholar (Physician) rank 2. |
| 4 |
30 |
Continued as Scholar (Physician). |
| 4 |
31 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 4 |
34 |
Promoted to Scholar (Physician) rank 3. |
| 5 |
34 |
Attempted to change assignments. |
| 5 |
34 |
Failed to qualify for Field Researcher (Scholar). |
| 5 |
34 |
Continued as Scholar (Physician). |
| 5 |
35 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 5 |
38 |
Promoted to Scholar (Physician) rank 4. |
| 6 |
38 |
Continued as Scholar (Physician). |
| 6 |
41 |
Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 6 |
42 |
Promoted to Scholar (Physician) rank 5. |
| 7 |
42 |
Attempted to change assignments. |
| 7 |
42 |
Failed to qualify for Field Researcher (Scholar). |
| 7 |
42 |
Continued as Scholar (Physician). |
| 7 |
46 |
Gained a contact. |
| 7 |
46 |
Promoted to Scholar (Physician) rank 6. |
| 8 |
46 |
Continued as Scholar (Physician). |
| 8 |
47 |
Gained a contact. |
| 8 |
50 |
Forced to muster out. |