You know, I am  amazed at the lengths people will go to to make each other's lives miserable. 

Is that all they do?  Spend their every waking hour thinking of new ways to be mean to someone else?  Plan to the letter what they will do and what they will say to hurt someone else? 

How do people like that live with themsleves?  And, more to the point, why do they do it?  Are there feelings of inadequacy that they feel they have to overcome by being vindictive?  Or have they not quite grown out of the teenage bullying phase of their lives?  Perhaps they do it because it makes them feel powerful? 

I see it a lot...in real life, on the internet, on TV, in the newspapers....people whose sole purpose in life is to hurt everyone around them.

I simply don't understand it.