It takes just minutes to learn, but a lifetime to master." Already, at your first try you will produce planks and lumber of high quality. To learn how to get the most out of the log may take years.
It depends on your own experience and how much you use the equipment. More.
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.