Self-Discipline: How to Develop Spartan Discipline, Unbreakable Mental Toughness, and Relentless Willpower (Spartan Self-Control, Self-Confidence, and Self-Awareness)
| Country | USA |
| Author | Thomas Beckett |
| Binding | Kindle Edition |
| Format | Kindle eBook |
| IsAdultProduct | |
| NumberOfPages | 71 |
| PublicationDate | 2016-05-03 |
| ReleaseDate | 2016-05-03 |