The document discusses different communication styles: aggressive, passive, passive-aggressive, and assertive. Aggressive communication is quick to defend and intimidate, while passive communication avoids speaking up. Passive-aggressive communication uses sarcasm and manipulation indirectly. Assertive communication clearly expresses feelings while respecting others. To communicate more assertively, one should be honest about wants, not expect mind reading, know when to give and take, and learn to say no. Effective communication ultimately impacts life quality.