It says "doctrine provides a coherent vision of warfare, and provides a common and standardized set of principles, tactics, techniques, procedures, and terms and symbols for the Army.” ...

Chapter 3 includes updated several task organization and military symbol figures to ... and corrected minor grammatical errors and doctrinal terms, symbols, and graphics throughout.

Giddy, even. So I know that when the Army released Army Doctrine Reference Publication 1-02 Terms and Military Symbols you immediately downloaded the whole thing and had a good read. Or not.

But more than that, it’s inspiring the conceptual process needed to write a new Army doctrine. Traditional concepts of Combined Arms Maneuver are changing thanks to new AI-enabled computing ...