All things on this site are nothing more than my own opinions.  They do not reflect the views of _______________________, _______________________, or any of my friends and family.  This is just a place for idea bouncing.  In fact I am not entirely convinced of everything I write, but am writing to gain clarity on many things.  As always, I am interested to hear other views and explanations, and be convinced, that is to say, I am teachable.