Mental Toughness and True Grit: Develop an Unbeatable Mindset, the Self-Discipline to Succeed, Achieve a Champion's Mind, the Willpower of a Navy Seal, and Become an Elite Spartan with Self-Control
| Country | USA |
| Brand | Bloomsbury |
| Manufacturer | Osprey Games |
| Binding | Hardcover |
| ItemPartNumber | 74422 |
| IsAdultProduct | 1 |
| ReleaseDate | 2019-09-17 |
| UnitCount | 1 |
| EANs | 9781472838834 |
