People are generally rational beings who often do things with an ultimate desire to survive and procreate. However, if there is one thing that seems to go against all of our instincts it's love, especially complicated and difficult types of love. Everyone has been in or knows of someone in a messed up relationship that seems to go on forever. People do the most absurd things in the name of love. Love brings out the best and worst in people, but regardless the need to love and be loved is inevitably within every person. Enough rambling about love. It's one of those intense topics that hurts my brain, but there is one woman who always sums it up for me.
http://www.youtube.com/watch?v=mjNRr9-tgtw