There is a very old version of this, indeed: “Plans are worthless when the fighting is once begun, and all depends on the inspiration of the moment.” (1877) h

There is a very old version of this, indeed: “Plans are worthless when the fighting is once begun, and all depends on the inspiration of the moment.” (1877) https://quoteinvestigator.com/2017/11/18/planning/ https://quoteinvestigator.com/2017/11/18/planning/