Researchers in psychology have to "see it to believe it." Which approach to knowledge is this orientation most consistent with

A)  empiricism 
B)  humanism 
C)  structuralism 
D)  functionalism

Empiricism

A philosophical perspective that knowledge comes primarily from sensory experience, emphasizing the role of observation and experimentation in the acquisition of knowledge.

Humanism

A philosophical and ethical stance emphasizing the value and agency of human beings, individually and collectively.

Structuralism

An approach in various academic disciplines that involves analyzing the structure of systems, often used in psychology to describe the structure of the mind.