Drop your beliefs ... what are you left with? Standing out there Naked in the cold freezing wind...
Good lord!!! Is that what happens?? No blanket even??
Many beliefs I have managed to change; there are some though that I haven't, so don't really know what it's like to have no beliefs at all, since once I start thinking about beliefs, I am in the realm where beliefs hold sway. It's interesting though that at certain moments, I suppose that could be called when one is fully (or close to fully) present, the question of "belief" doesn't enter thought at all.
We could just as easily say all is belief, as much as all is experience. My expereince in a way becomes my belief, and my belief most often than not, will provide my experience.