Time of dreams - the concept of Australian mythology. Dreaming is a description of the period before the creation of the Earth, when there was no physical, material world. Most of the tribes of the Australian aborigines believe that all living beings on Earth, represent the link and make one big system, which comes directly from their spiritual ancestors from Time to sleep. According to the natives, each phenomenon leave physical traces, and the whole material world is the creation of a metaphysical entity.