My favorite of all the rich amounts, is the amount of kindness you can find inside someone. Although the existence of the poor in soul is inevitable, I'm lucky enough to have met many good people in my life.
We all have an instinct on who to trust and who to avoid. Once we sense danger the initial reaction is to escape. The only thing that can grab hold of anyone from escaping is attachment. Attachment goes against initial instinct. Attachment makes you analyze and rationalize. Beyond its possible repercussions, attachment can make you realize the true value of richness in another's soul.