Welcome to the forum man! You say you are still wanting to change the world! Awesome because we need you. Also don't get hung up on this huge universal change, let the satisfaction be in everyday change. Such as greeting fellow neighbors with a warm hello and talking for a bit. This is rare to see these days. So one neighbor sees you do and says " hey this neighborhood isn't so scary after all" and starts to greet people him or herself. :] Have fun at this wonderful forum, Dave!