The funniest thing about change is that i find depending on your decided emphasis, you can make the texts relate to change in whatever catageory you decide.
im doing changing worlds, and i find i relate changing perspective ideas and techniques to the changing world as a world can be interpreted as physical, or in your mind.
This is what made me go crazy in the half yearlies.. im all confuzzled now cuz there aint no REAL difference.. big grey BLUR.