Comparative property price around Oslo

I always think how about selling my house in Oslo and buying a house in nearby areas which are conveniently connected with Oslo and offers quality amenities/housing as well. Recently, I found one article which helped in my search. With little bit of effort, I manage to get all in one place for the sake of simplicity ....

I don't like you because 'WHAT' ?

Human behavior seems to be complicated, specially when it comes to liking and disliking others.We get along with some people and at times we don’t get along with some people because of one or the other reason.Fundamentally it is found that our behavior comprised of one or more DISC properties. Never analyzed DISC in so depth so cant comment much on it but still I wanted to categorize some very common situations between 2 people to understand it better:

eg.
A- Me
B- Other person(important to me)
C- third person

I experienced that A does not like B because :
Case 1- A has violated something universally accepted principle or philosophy. eg. A is abusive or swindler.
So I should not like a person who is 'universally' on wrong side... in this way, Am I helping him or society ?
Case 2- B is doing the things which A thinks 'B should/must NOT be doing'.
So in other word I want the world to behave the way 'I want'... am I narcissist ?
Case 3- C doesn't like B so over the time A starts disliking B.
So in other words,I am so weak that I can't have my own belief system... am I meek ?
Case 4- If B doesn't like A then it does not matter if A likes B or not.
So in other words,I am insignificant for other person and just have 1-directional relationship... am I wasting my time?

I guess before liking and disliking a person, we should always get an answer to following question :
"do I value the differences other person has and do I seek to understand it well ?" and if the answer to both is 'Yes' then most probably , we are on right side.