This is the worldview assumption that defines the difference between old and new psychology

His philosophy is called empiricism

Beginning from one truth and deducing one conclusion from another

He was a Greek doctor and philosopher

Explaining the natural laws of behavior

He coined the term structuralism

Repeated observations of nature that has become known as the scientific method

The four body fluids called humors

Emphasis on the way we acquire and process information

He believed we can use reason to know things about the world with certainty

Looking inward to describe subjective mental elements

Reflexes and sensations

The study of the nervous system's structure and processes

The founder of scientific psychology

Thought that rejects God and relies on reason and science to define morality

Another name for humanistic psychology

The suggestion that the shape of the skull is an indicator of a persons character and personality

Co-discoverer of DNA

Describing mental experiences in terms of complex structures made from simpler structures

Influential and controversial figure in psychology