Which Path?

I think this is the most intriguing as well as the most difficult question. I am sure I am in this world for a purpose , and in fullfilling this purpose I would also experience self-realisation but what is my path? How do I discover it? At times I feel its trial and error, at other times I feel it comes from within through intuition. But here again I also feel that am I allowing myself enough quiet to hear the voices from within?