I agree with Eckhardt because trendlines must be constantly redrawn to adapt to new conditions. We draw them to suit ourselves. I use them after I have entered the trade to tell me that I am on the "right" side and that I need not worry while it is. To use them as a sell or reversing signal is, IMO, a waste of time.
Indicators based on price averages ie. most of them, can only be accurate as long as the cycle in which they are drawn remains the same. This is rarely, if ever, the case, is it? However, since it is human nature to want some kind of reassurance by using them, I fear that the various schools of thought surrounding the mysteries of trading will, always, include them and many of us will swear by them. Bar charts are the closest to reading the true state of the market and even they are history but they do, at least, help one to establish an exit and that is, I believe, the most important part of successful trading.
Whilst I wish to make clear that I am, still, struggling to perfect my own methods I feel that the load is much lighter if indicators are not included and if I was to include them in my calculations I believe that I would be making matters worse, instead of better.
Jack Schwager, in his other book on TA, analyses most systems known to traders, and finds most of them wanting. In the final anaysis the trader can only save his bacon by getting out at the right time. How can an indicator based on i.e. 20 bars, do that quicker that interpreting the reading of a bar, itself?
Split