In Buddhist psychology, a lot of emphasis is placed on the process of perception because the way we perceive —and misperceive — has tremendous consequences  •  in grade school we are taught an oversimplified view of what it means to have a sense perception: there's an object out there, and there's the eyeball, and the brain, and boom, just like that, a perception  •  you might say, I saw an apple, but of course you never just see an apple — you see everything around the apple as well  •  all of that came into your little eyeball, and you just decided to say, I saw an apple  •  you made a choice; that’s an example of a filter  •  in addition to filtering, we engage in framing: we place things within a particular frame — a frame of assumptions, a frame of agendas, biases, and prejudices, simple associations, or memories  •  and finally there are blind spots, which is when we just don't see things at all, and we don't realize we don't see them  •  as we look into patterns of perception and misperception, we can see how many of our troubles start out just on a simple level of how we first see things  •  by recognizing and seeing through such patterns, there's a chance that our perceptions might begin to be a bit more free and open.