Nothing could exsist without time at least not in the 3rd dimensional sence. Time is not momentum it's resistance. Matter is what happends when particles have (TIME) to settle. Without time nothing physical could be, even the threads of energy that make up particles vibrate at the speed of light which is also a measurement of time:D Big Bang is still a theory, for all we know it never happened outside of our own galaxy:doh: Also not sure if I understand the concept as being an observer, but I can perceive quite a bit.