This question is rather old but I always make up a new answer when I scroll by it >w<
Animals can in fact understand us humans and other animals. They show this by reactin to us with body movements and sounds. I don’t believe that they understand our language, but they understand our tone of voice and behavior. Aka, why we are able to train animals :)
Answer:
In general terms, a personality disorder means that the person doesn't get things the same way we usually do, in other words, that person has a rigid and unhealthy pattern of thinking, functioning and behaving.
That said, some of the - let's say - symthoms can be: a pervasive distrust and suspicion of others and their motives
, unjustified belief that others are trying to harm or deceive him, suspicion of the loyalty or trustworthiness of others
, hesitancy to confide in others due to unreasonable fear that others will use the information against him/her, among several other things according to the type of disorder, which they are several, and with proper care; they might become a tool eventually, I wouldn´t say they are pros per se.
Explanation:
They include their works with children of the jewish due to the soviet union being controlled out of fear
