Peace of mind has nothing to do with the external world; it has only to do with our connection with God. Love really is the answer. We're here only to teach love. When we're doing that, our souls are singing and dancing. When we remind ourselves that we are spiritual beings, that life and love are the flame eternal, that's when our soul is nourished.
It is not right to acquiesce in the notion that our lives are divided into the time we spend on our work and the time we spend in serving God. We must be able to serve the Divine Plan, and the work itself must be accepted and respected as the medium of divine creation... Every maker and worker is called to serve God in their profession or trade -- not outside it.