Stealing Fire: How Silicon Valley, the Navy SEALs, and Maverick Scientists Are Revolutionizing the Way We Live and Work

by Steven Kotler

In flow, as in most of the states18 we’re examining, six powerful neurotransmitters—norepinephrine, dopamine, endorphins, serotonin, anandamide, and oxytocin—come online in varying sequences and concentrations.