cannabis fitness
journaling and story-making
As observed by Alan Watts in the quote above, what we might consider as our "I" or self, can be a tricky and circular matter for the self-reflective thinker, especially as we realize that self is less a single thing we can fix in time-space, and more a multi-dimensional happening that is ever-becoming in a number of ways on a number of levels. How shall we see and describe this multi-dimensional self? 

How about we see and describe self as a triune of mind, body, and spirit in the process of evolution...a whole self that loves through healing, learning, and playing..a full-bodied self in possession and pursuit of goodness, beauty, and truth... 
Whoever knows that he knows must be amazed...For when I know that I know, which one is I? The first which knows, the second which knows that I know, or the third which knows that I know that I know.
                                                            Alan Watts, Beyond Theology: The Art of Godmanship
To these triunes of self we can add others...the literary voices and perspectives of self in the first, second, and third person...the dialectical self rising through thesis, anti-thesis, and synthesis of thought...the integrated self that mediates and negotiates both right and left brain perspectives in life...and so on...