Joseph Wolpe initially explored the use of assertiveness as a means of "
reciprocal inhibition" of anxiety, in his 1958 book on treating neurosis; and it has since been commonly employed as an intervention in
behavior therapy. Assertiveness training was introduced by
Andrew Salter (1961) and popularized by Joseph Wolpe. Wolpe's belief was that a person could not be both assertive and anxious at the same time, and thus being assertive would inhibit anxiety. The goals of assertiveness training include: • increased awareness of personal rights • differentiation between non-assertiveness and assertiveness • differentiation between
passive–aggressiveness and
aggressiveness • learning both verbal and non-verbal assertiveness skills. As a communication style and strategy, assertiveness is thus distinguished from both aggression and
passivity. How people deal with
personal boundaries, including their own and those of other people, helps to distinguish between these three concepts. Passive communicators are not likely to try to influence anyone else because they fear social conflict. Because of this fear, passive communicators do not defend their own personal boundaries or ideas, and thus allow aggressive people to
abuse or
manipulate them. Additionally, they often hold in negative feelings such as anger because they allow this domination to happen. Aggressive people do not
respect the personal boundaries of others and thus are liable to harm others by influencing them through personal attacks often taking the form of embarrassment. A person communicates assertively by clearly stating their thoughts and/or feelings in a nonaggressive manner, often in an effort to influence others; doing so in a way that respects the personal boundaries of the other person, or people, involved and avoids negative confrontation. Assertive people are also willing to defend themselves against aggressive people. ==Communication==