There are receptors to these molecules in your immune system, in your gut and in your heart. So when you say, 'I have a gut feeling' or 'my heart is sad' or 'I am bursting with joy,' you're not speaking metaphorically. You're speaking literally.
Deepak ChopraJust by being ourselves we are borne toward a destiny far beyond anything we could imagine. It is enough to know that the being I nourish inside me is the same as the Being that suffuses every atom of the cosmos.
Deepak Chopra