How we choose to view our environment, our family, society, life, the world and ourselves makes a dramatic difference in who we are, how we feel and what we choose to do.
The world acts as a mirror because of our filter. Whatever emotion or deed you choose to project on to the world will be mirrored back. It's not magic, it’s psychology. If I believe that the world is full of angry people, my mind will pay more attention to people who are angry. Moreover, once I see an angry person, it will confirm my belief. If we look for the bad in others, we will find the bad. What we seek, we will find.