The Fourth Reliable Thing

Well, after thinking up the third reliable thing, that dreams are easy to forget, another reliable thing showed up...there are reliably three worlds, or realms, the real world, or Nature, the world of dreams, and the world of make believe...I tried to search this out, and there has been some thought given to the evolution of the imagination, and the world of the imagination, make believe, is something animals have too...and of the three worlds, the world of make believe would seem to be the most important...imagination can shape Nature, and dreams...and render emotions, which shows up as a fifth reliable thing...there are emotions!...was just watching one of the latest Hercules movies on dvd!...much make believe...and emotions...and wild scenes of Nature, and dream gods and goddesses...all mixed together!