I use the word paradigm because it is the most precise one I have found to define the different ways to observe, interpret and act in my field. Other options like ART, SCIENCE, DISCIPLINE or THERAPY are not as exact.
It is important to work from various PARADIGMS; this prevents identifying with just one reality. It allows the session to be made to measure and for you to be able to get the most out of it and enjoy it to the full. Moreover, the paradigms I draw on complement one another perfectly.