Also the medium involved.........light moves differently through air as it does through water........an electron behaves differently if u are observing it.................it all depends on the conditions of something...........if u only saw a picture of the undercarriage of a car...........and u had no idea of what a car was...........u would not know the thing had head lights.................Plato........like looking at shadows........we are often ignorant of many things............especially if we see them from only one perspective...........if u do not have the full extent..........u won't fully understand any one aspect............and if u don't understand fully one aspect........u probably won't grasp the whole...........



Set theory............and ways of looking at stuff................something I want to impress on you people.......an Italian philosopher............said two things................take one and another.............add......or subtract............u have to say more about "and"...........under different conditions.......things are different..........................it all depends.......light does move in a straight line..............at other times..........it moves in waves...........water is water..........but becomes ice if u freeze it..........take it out of the freezer it is back to water...........what I am getting at is the conditions matter.........................it depends on the system involved..........the quantum world is different than the one we inhabit...................