Two of the best book quotes about external stimuli
01
“We know this to be a primary autonomic response, the so-called ‘shame’ or ‘blushing’ reaction to a morally shocking stimulus. It can’t be controlled voluntarily, as can skin conductivity, respiration, and cardiac rate.”
“We are taught that the body is an ignorant animal intelligence dwells only in the head. But the body is smart. It does not discern between external stimuli and stimuli from the imagination. It reacts equally viscerally to events from the imagination as it does to real events.”