Kingsley Browne, notes on a volokh comment

RISK PREFERENCE:
FEAR LEVELS:
PHYSICAL AGGRESSION AND DOMINANCE: Among adults, the clearest evidence for sex differences comes from criminal activity, with men being incarcerated for violent offenses at a rate more than ten times that of women....men experience less guilt and anxiety about having acted aggressively than women do.
NURTURANCE AND EMPATHY:
PAIN TOLERANCE: