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 | Haymarket Books |
| Manufacturer | Haymarket Books |
| Binding | Paperback |
| ItemPartNumber | part_1608466736 |
| ReleaseDate | 2019-06-11 |
| UnitCount | 1 |
| EANs | 9781608466733 |