Fractal Symmetry as illustrated in these charts is the principal that patterns of price action repeat on diferent scales until some catalyst shakes price action into a new pattern. The variety of patterns is unlimited, but the frequency with which similar patterns repeat is astounding. Small patterns are frequently predictive of the form and proportions of larger patterns in the making. Trader and author Larry Pesavento put it this way: "See it once, expect it twice!"
-dave_b_quick