"There literally are different worlds in which we live.
 The macroscopic world that we see is the world of ourselves,
 is the world of our atoms, the world of our nuclei. 
These are each totally different worlds. They have their 
own language, they have their own mathematics. 
They’re not just smaller. Each is totally different, but 
they’re complimentary because I am my atoms, but 
I am also myself. I am also my macroscopic physiology.
 It’s all true. They’re just different levels of truth. The deepest
 level of truth covered by science and by philosophy is 
the fundamental truth of unity. At that deepest sub-level of 
our reality you and I are literally one, one, one. "

John Hagelin