“I would not be surprised if you find it hard to accept that you are essential to the existence of the physical universe, that you ‘make the world.’ 
‘It’s just there,’ you probably think, ‘and I have nothing to do with it!’
Yet our essential role in the existence of the physical universe has been confirmed over and over by science’s intelligent-observer experiments — a matter wave only behaves like matter when observed by an intelligent observer.”
The Physics Of God, Joseph Selbie, p. 135.