Don't just read about alternate realities -- wear them!
 
Do you really know -- I mean really know -- just how tiny our little corner of the Universe is? Consider this:
 
* If you were the size of the planet Earth, a human being would be the size of a virus.
 
* If you were the size of the Solar System, the Earth would be the size of a virus.
 
* If you were the size of the Milky Way Galaxy, the Solar System would be the size of a virus.
 
* If you were the size of the entire Universe, the Milky Way Galaxy would be the size of a bacterium.
 
From the Universe's point of view, you are a virus to a virus to a virus to a bacterium.
 
This original image illustrates these relationships -- a representation of humanity's (minor) place in the Universe.