The circles are at times golden, sometimes they are bloody, but all have 360 degrees. They go from o° to 10°, 20°, 200°, 360°—and then again 0°. Yes, we have returned to zero. But for a mathematically working mind it is obvious that this zero is different: it is a perfectly new zero. We started from zero to the right and came to zero on the left. Hence instead of plus zero we are at minus zero. Do you understand?
