Such as the sense organs are emotional upset, these are the most popular reasons which cause the dreams. The Shiva, one of the main gods in Hindu, whose statuary is a combination of half male and half female, this is the best example of Myths of the Androgyne. If there is no hindrance in the mind, then there should be no hindrance in all things that are the projections of the mind. Generally there are all kinds of hindrance in the material world, and most of the things have different obstacle of substance, because of this, there is no mutual entering no mutual comprising between things and things, such as stones, cars, houses. THE universal drama as a matter of fact is just a huge dream that beyond we can imagine.
Some people are in the dream of sorrow, distress, and misery.
Some people are in the dream of pleasure, joy, and happiness. And all the things in the dreams are just the projections of our own mind. WHEN we wake up from dreams, will find out everything in dreams are absolutely preposterous and no body will take it seriously. When we wake up from this huge universal drama dream, will discover the dream of eternal cycle of birth and death is a really laughable, ridiculous, and grievous thing also.