We should learn how they will move and set an analysis and strategy on it. But there are two analyses that were never faded and it seems these are the best analysis until now. Its technical and fundamental analysis.
You can set a strategy in a whole year, you can use it maybe at once but it will not happen again or I don't believe that there's a strategy in trading. It's all analysis and study about the movement but we don't know that actual outcome.
Studying technical analysis and fundamentals will give you a lot of knowledge about how to trade well and apply what strategies are suitable for your trading style.