Researcher Ned Herrmann divided the brain into four specialized quadrants: the rational self, the safekeeping self, the experimental self and the __________.

What is the purpose of International Federation of Journalists?

a. To track the degree of censorship in other countries. b. To keep a tally of the number of journalists killed in Iraq. c. To defend press freedom and social justice. d. To help journalists find work in other countries.

Nonverbal communication may be used to __________, to add nuances of meaning not communicated by your verbal message.

A. regulate B. illustrate C. complement D. accent