Some people like fuzzy logic because it is 'easier' to understand without having strict transition points etc. For this exact same reason, some people hate fuzzy logic!
We all do a little bit of fuzzy analysis when we are looking at a chart, but we are a lot more precise when we are coding MS to 'look' for us. Imagine trying to do Fibonacci Analysis of the retracement level correct to 3 decimal places, then saying, "near enough!" We draw trendlines that are pretty close to the price action. We assume 2 standard deviations from the mean will contain about 95% of the prices. All fuzzy decisions in themselves.
My suggestion, read your books and then make a decision. You might decide to strictly implement the laws as read, without deviation, but then again you might decide to implement some of the laws that you have modified slightly; a fuzzy decision in itself. ;)
wabbit :D
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