But the one thing I know for sure is that those leashes which let your dog run really far and the you just cut off the supply of rope by clicking a button are absolute nonsense. It's teaching your dog to run where he/she wants but then choking it whenever they go too far, that's just my opinion though, they might work with some dogs:).
Sure, here's a tip. An outside, tied dog is called prey. My dog is large and had difficulty adjusting to a leash so I hired a trainer.
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.