Economics sets the objective parameters of the choices we make. It 
explains and estimates the sacrifices we make when we chose to pursue 
one goal over another.  Philosophy sets the subjective parameters of 
choice and explains why each goal deserves to be on our "do list," 
and whether the sacrifices involved are worth making.

http://www.forbes.com/sites/panosmourdoukoutas/2015/01/01/the-first-rule-of-success-and-happiness/


"People Who experience mood swings, fear, voices and visions"