A California University study has found that sleeping on problem really does help because dreaming provides overnight therapy for painful memories.
amygdala
Courage Means Subduing Amygdala, The Brain’s Headquarters Of Fear
Courage along with wisdom, justice and moderation, is among the four principal virtues defined by Plato, a Greek philosopher.
The Relevance Of Emotional Intelligence To Our Lives
Scientists have alluded to two minds of man, one that thinks and one that feels. This feeling and reason dichotomy parallels the folk distinction between the “head” and the “heart”.