Thanks. So nr. one is a Book from 1958 and the second in 1970.

I know that there are truth, which were true then that are still true today. For example gravity, the freezing temperature of water and so on.

And some general social behaviour as conservated in "animal farm" or "Big Brother 1984" defnitly still have lot of truth in it.

But I can not beleave, that some strategy that was may even at work in the 1960's or 1970's would have a big influence on our world today.