Be Love.  It is that simple.  You wish to learn about your purpose?  You wish to fulfill your mission?  You wish for peace, happiness, and joy?  Be that which the heart is continuously urging you toward:  Love.  The state of divine, unconditional love is the ultimate state of coherence and resonance.  It resonates with all that is, for love is lack of separation.  Continuously radiate and act as Love and watch how life flows.  See how thoroughly connected you feel with all things, even when and if they do not seem to be in resonance with you at the surface level.  Love truly is the answer.  Flow as Love.  Live as Love.  that is all you need to know.  The rest are details.