There are many spiritual lessons we can learn from Krato, from his Warrior Mentality.
Kratos is a Spartan God, a True Warrior and the Best Dad in video game history. His teachings to his son Atreus contained the wisdom and secret on becoming a True Warrior. I thought I would compile a video and categorise his words into different principles of the Warrior Mentality, and to add an inspiring quote from a Real Life Warrior in each of the Principle. *MAJOR SPOILERS*
1. On Presence of Mind 0:00
2. On Enemies 2:54
3. On Discipline, Self-Control 4:02
4. On Definite Goal 8:18
5. On Determination 10:42
6. On Combat 12:50
7. On Perception, The Self 14:10
More Principles of the Warrior on Vol.2 :)