Quote from 1a2b3cppp:
Good question. Let me answer it directly.
I don't believe price can be predicted, but I still chart patterns for fun sometimes (outside of my actual trading). In other words, this triangle pattern I posted has no effect on whether or not I will buy or sell anything.
Sometimes it's fun for me to see the discussions that follow from such a question. Every so often someone posts something that makes me think outside the box.
And, if in the process of all this pattern charting I actually discover how to predict price, that would have obvious benefits, too!
But personally, I have no idea if it's going to go up, down, or sideways. I just enjoy reading people's thoughts and how different people can interpret the same chart differently.
I think you can find situations where you have "the wind at your back" in a certain direction. I just don't find that visual patterns have helped me with finding them. I prefer abstract patterns based on math.
That said, I would be surprised if you couldn't build a model that took a visual pattern like a triangle, broke it down in some way and then could calculate some kind of odds of it breaking up or down. You might be able to find traders who make a living just doing that, since clearly there are a lot of these shapes that occur on charts on all timeframes.
