Popular wisdom seems to be that you just move the litter tray nearer the door and eventually outside and into a flower bed. Then you can remove it altogether If the cat is small you can go out with them and scratch around in the dirt with your fingers, or pick up their paw and use it to scratch the dirt. Instincts kick in and they know what this means.It worked for all of our kittens Just be careful while doing that though, because some kittens HATE IT when you get a hold of their paw and simulate pawing... They just IGNORE the act all together sometimes if you do things that they didn't intend to do.
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.