http://stockcharts.com/h-sc/ui?s=$INDU&p=D&yr=1&mn=0&dy=0&id=p52855211355&a=205639989 (This letter depends on the reader's having read Technical Analysis of Stock Trends, 9th Edition Chapters 28 and 28.1, and/or StairStops.  Your survival in the market depends on your…