“Over-arousal doesn’t produce anxiety so much as the sense that you can’t think straight – that you’ve had enough and would like to go home now. Under-arousal is something like cabin fever. Not enough is happening: you feel itchy, restless, and sluggish, like you need to get out of the house already.”

“Over-arousal doesn’t produce anxiety so much as the sense that you can’t think straight – that you’ve had enough and would like to go home now. Under-arousal is something like cabin fever. Not enough is happening: you feel itchy, restless, and sluggish, like you need to get out of the house already.”

— Susan Cain