Original Time Cycles - W.D Gann

Inspired by the Original Works of W.D. Gann


The Core Principles of Cycle Theory, Harmonic Analysis, and Mathematical Sequences from The Tunnel Thru the Air; Or, Looking Back from 1940


→ Principles of Mathematical Prediction

→ Principle of Historical Recurrence: Using the Past as a Starting Point

→ Principle of Cause and Effect