This is actually very true. It still depends on the topic. Science may need new words. Even sociology may need new words. Check out "Stand Alone Complex" for an example. But those come out of necessity for communication. When left (or even some of the right) does it, it's used as a perversion of communication.

You may find these 2 links interesting: https://steemit.com/economy/@vimukthi/understanding-the-mechanisms-of-commie-madness-and-a-clever-list-of-incredible-facts-to-disarm-socialist-propaganda-while

https://steemit.com/philosophy/@vimukthi/chintana-the-socio-psychological-force-that-guide-the-fate-of-nations-cultures-and-all-sorts-of-groups-an-explanation-of-the