"
Charts are records of past market movements. The future is but a repetition
of the past. There is nothing new. As the Bible says " The thing that hath
been, it is that which shall be." History repeats and with charts and rules
we determine when and how it is going to repeat. Therefore, the first and
most important point to learn is how to make charts correctly because if you
make an error in the chart, you will make an error in applying the rules in
your trading."
The Basis of My Forecasting Method
The Gann Angles Course
W.D.Gann (1943)