(By Roy Williams) Early in my career as an ad man I encountered a business owner who was hunkered down on a bit of false logic that flummoxed me for a while. He said, “The Small Business Association ...

In college, I learned about the myriad logical fallacies that pervade our world. Good logic, it turned out, was pretty restrictive. It consisted primarily of modus ponens—“If A is true, then B is true ...

The terms positive logic and negative logic refer to two conventions that dictate the relationship between logical values and the physical voltages used to represent them. Although the core concepts ...