If you really do want to be an actor who can satisfy himself and his audience, you need to be vulnerable. You must reach the emotional and intellectual level of ability where you can go out stark naked, emotionally, in front of an audience.
Poetry, especially traditional Iranian poetry, is very good at looking at things from a number of different angles simultaneously.
Love is the answer, and you know that for sure; Love is a flower, you've got to let it grow.