A．To explain the effect it has on mental illness.
B．To suggest that it is easier to diagnose than mental illness.
C．To discuss the role of medicine in clinical psychology.
D．To show the similarities between physical and mental illness.

A．She suggests not being critical while brainstorming.
B．She suggests mixing creative and critical thinking while brainstorming.
C．She suggests carefully considering each new idea while brainstorming.
D．She suggests reading carefully before brainstorming.