Definition.com
Empiricism is concerned with wanting to know what is the most basic kind of evidence which justifies us in claiming to know certain things about the world.
Definition.com
Gestalt is the idea that perceptions are not atomistic sensations, but structured wholes in which the meaning of individual elements depended on their relation to the whole.
Definition.com
Phenomenology is a methodological conception, a way of inquiring into objects, not something to be defined in terms of the kind of objects investigated.
