Try setting the value of the xscrollincrement and yscrollincrement attributes of the canvas to something greater than zero. These settings correspond to the units used when you do call xview and yview with a "units" argument (eg: self.canvas. Xview("scroll",-1,"units") .
I don't really know what I'm doing here, but this moves more controllably, at least. First, explicitly set the canvas size.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.