I call my philosophy total agnosticism because it is kind of expansion of religious agnosticism. The word comes from latin or greece and means "no knowledge". In religious sense it means belief that we can't know if god exists or not. I have expanded this ignorance to apply to everything.
I'm not sure about anything, I don't know or believe in anything. In some things I have an opinion, but usually they are only practical opinions or I have a "feeling" and treat them as propabilities.
I have a "practical worldwiev", something I act according to in everyday life. In light level conversation it might seem I believe in it, but if talk goes to philosophy or the like, one can see my true nature.