My own and I make it up as I go.
I live my life according to the dictates of Didge's Gospel. It doesn't have much of a basis in philosophy but it's big on laughter.
I am, therefore I live.
Christianity, specifically Catholic.
As Mortimer J Adler said when he converted: "My chief reason for choosing Christianity was because the mysteries were incomprehensible. What's the point of revelation if we could figure it out ourselves? If it were wholly comprehensible, then it would just be another philosophy."
We are born of those experiences that will mix together to make us more incline to do this, and less inclined to do that. While I walk the earth I am open to what life presents, viewing it through reason and logic.
I have been reading David Hume lately and do agree with a lot of his philosophy.
Life is live as you go on. Their is no book u just wing it and learn the hard way some times