"This Book outlines the codified rules of behaviour all members of the warriror caste are expected to uphold. It is the very definition of what it means to be a MechwWarriror. You must study it well, for ignorance of its contents are grounds for caste demotion.
Each passage represents centuries of testing and modification, trial and error. The protocol herein has descended from Kerensky's own words. There are only two books that are older than this one and still being read. You are therefore expected to live and die by its instructions.
The Warrior Caste is above all others in the Clan. The Labourer, the Technician, the Merchant and the Scientist all look to you for guidance, for you are the most perfect of all perfection. The Warrior is the very top of culture. You are the teacher and the protector, the governor and parent.
As a MechWarrior you will fight in the Inner Sphere for the glory of the Clans. There is no higher honour, no greater glory, than to enter combat outnumbered by the largest margin possible and emerge victorious.
Your tool in the field is the BattleMech. It is your mount. You will learn to pilot it. You will become part of it and it, you. The BattleMech is designed to translate your will into the actions of the machine. As a MechWarrior, your very thoughts equal your foes defeat.
Combat is your life. Fear not death. The Honourable will find their end in the field. Honour is the lifeblood of the MechWarrior. Without honour the MechWarrior is worth less than the dust whence he came. There is no virtue above honour. Without honour there is not life."
Introduction to the Clan Mechwarrior Manual..