Observership Quotes

Is the very mechanism for the universe to come into being meaningless or unworkable or both unless the universe is guaranteed to produce life, consciousness and observership somewhere and for some little time in its history-to-be? The quantum principle shows that there is a sense in which what the observer will do in the future defines what happens in the past-even in a past so remote that life did not then exist, and shows even more, that 'observership' is a prerequisite for any useful version of 'reality. (John Archibald Wheeler)