Is wool carpet better than synthetic carpet?

It completely depends upon what you are looking for and where you are using it, what your purpose is and what you need it to do. I have used both. Personally prefer wool.

They have stood the test of time (20 years of use), look fantastic, feel great under foot...

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.