This page links new content to the existing menu, for easier access. The * Image*, or rather lack thereof, is of Void, the origin of all new content. Here’s what’s newest on the site.

## New Contents

(3/2017) The article * Distinction Is Sufficient* explores the connection between symbolic and iconic logic.

(8/2019) The article * Boundary Logic: The Design of Computation* explores the connection between symbolic and iconic logic.

(4/2019) The * Iconic Arithmetic Volume I* page provides several chapters of this book.

(4/2019) The * Iconic Arithmetic Volume II* page provides several chapters of this book.

(2/2021) The * Iconic Arithmetic Volume III* page provides several chapters of this book.

(5/2023) * These three half-hour narrated videos* describe the contents of the Iconic Arithmetic books.