http://t2.gstatic.com/images?q=tbn:ANd9GcR58Mygoj3bUStEVvh9FmieWjsdRS7Nu3TFcgwobiiEoY3u_dqB

"All that we are is the result of what we have thought. If a man speaks or acts with an evil thought, pain follows him. If a man speaks or acts with a pure thought, happiness follows him, like a shadow that never leaves him." Buddha