Unknown to man throughout the centuries are millions and millions of areas populated by others. This is known knowledge to many, but unknown to many, many more, in fact, almost all of earth. It is difficult enough to live on earth without having to consider the presence of other worlds. It is also frightening to many. Where are they and who are they and are they like us, what do they look like? It is not time to discuss these things, but it is a first step to consider whether you are able to contemplate and consider the presence of these 'worlds' and beings.