Perceptions and Sana

Sana or perceptions are an element of the Dharma that are not really talked about anywhere near as much as they should be. They're judgments, essentially, about that we carry into the present from past interactions. Sometimes we make these perceptions about just like when we are walking to work and we make a set of perceptions about how interesting our environment is. And so again, these perceptions raise and lower the amount of attention that we give to stimuli.