Your Cart
Loading
Only -1 left

23.4

On Sale
$12.99
$12.99
Added to cart

23.4 by KJO is a visionary, high-level book on cognition, intelligence, and human design. Moving across attention, memory, language, learning, physiology, invention, and civilizational strategy, it presents the mind not as a fixed trait but as a system that can be deliberately engineered, refined, and elevated. The book treats 23.4 as the symbolic threshold before breakthrough—the moment when invisible internal structure is already forming the future long before the world can recognize it.


Blending advanced systems thinking, philosophical depth, and high-performance insight, 23.4 offers a bold framework for redesigning thought itself. It is a book about cognitive capital, mental architecture, and the construction of a more powerful operating system for perception, decision-making, creativity, and long-horizon achievement.



You will get a PDF (2MB) file