Stupid people

It's amazing how much lack of respect goes on in this world. Questions enter my head and then I just shake my head side and side, trying to understand the stupidness of people. Why do you talk to people who hurt you so much? Why do friends become friends with them? Why do you throw the best thing that has happened to you in a really long time? Why do you wear stuff that are just so far out there? Why do you ignore the feelings of someone who is so close to you? Why do you acquire so much crap?