Prosecution and Defense

X and Y conserve a circle (anything goes).

Offense is defense (and vice versa).

You need offense for defense and vice versa because life (nature) conserves a circle.

Therefore, anything goes.

It all depends on context (choice). (Prosecution is defense.) Conservation of the circle has control.

https://www.amazon.com/Basis-Debate-All-Systems-Conserves/dp/1505547679/