Assertiveness is not the same as arrogance. A passive person often allows his/her own rights to be violated by agreeing to things even when s/he does not want to do them, refusing to make her/his own decisions, being overly self-effacing, and refusing to communicate about thoughts and feelings honestly. An assertive person is not afraid to say “no” to inappropriate or unfeasible requests and is confident in appropriately expressing her/his feelings, needs, and reactions to others.  Assertive individuals do not allow their own rights to be violated, and they do not violate others’ rights or feelings in order to express their own. Assertive individuals feel a strong sense of internal confidence (i.e., a feeling that you are acting according to your personal values and that you are doing your best). Assertiveness enhances emotional honesty, directness with others, and interpersonal relationships. If you do not stand up for yourself or you rely on others to make all of your decisions, your interpersonal relationships are not as likely to be satisfying. Non-assertive individuals generally experience lower levels of well-being and emotional security. Assertive behavior is as much about how you say something as what you say. Assertiveness does not mean hurting or belittling another person; instead, it is about expressing your own right to have thoughts, needs, and feelings. The following are some examples of assertive behavior:  Expressing your feelings clearly. Telling others of your needs in a non-threatening manner. Avoiding name-calling, swearing, and other inappropriate expressions Communicating honestly and directly Recognizing others’ rights in communication Using cooperative statements and seeking others’ opinions An example of assertive behavior would be to tell the person who cut in front of you in line at the store in a calm voice, “I was next in line. I don’t appreciate that you cut in line like that.” If the situation were reversed and you accidentally cut in line, an assertive behavior would be to...

How would you rephrase that briefly using Vietnamese?
So sánh hành vi quyết đoán và hành vi thụ động. Nhận biết hành vi quyết đoán. Nhớ rằng quyết đoán là một kỹ năng được rèn luyện. Nhận thức rằng bạn có quyền. Nhận biết bạn cần thay đổi ở đâu. Nhờ sự giúp đỡ. Thực hành trong những tình huống ít căng thẳng. Kiểm tra bối cảnh của tình huống.