The Power of Self-Discipline In this book, you will learn lessons in self-discipline from the masters of self-discipline.
The Spartans and the Special Operations community is the heart and soul of discipline.
The Modern Special Operations Units carry similar traditions of extreme self-disci.
The warrior tradition of the Spartans is built on a foundation of immense self-discipline.
The Spartans don\'t exist anymore, but they left a legacy that still lives on today.
The Power of Self-Discipline In this book, you will learn lessons in self-discipline from the masters of self-discipline.
The Spartans and the Special Operations community is the heart and soul of discipline