Article in English: Most of us are unaware that we are unaware of others and their feelings. You can become more aware by stepping back from your behavior and observing yourself. Once you become aware of your behavior, you can begin to make changes. To become more aware, begin by asking yourself the following questions after spending time with a friend:  “What did I do make sure the conversation was not centered around me and my interests?” “What did I learn about my friend, her feelings, or her situation today?” Asking questions of others shows that you are engaged in actively participating with another’s perspective.  If talking to a friend or acquaintance, ask how she feels about the situation you are discussing. Ask how she accomplished a goal or completed a difficult task. People like to know that others care enough about them to find out how they handle situations in their lives. You may be surprised by how much people can open up with a few well-placed, open questions. In a work situation, you might try directly asking another person what she would do to complete a project. In this case, you should focus on listening to and caring about her suggestion, not pushing her to accept your own idea. People who are self-absorbed usually don't care about hurting other people’s feelings, in part because they aren’t aware of others’ feelings. If you’re working on overcoming self-absorption, try putting yourself in another’s shoes and apologizing if you have done something that may have hurt her. Make your apologies genuine.  It matters less what you say and more that you truly feel sorry and empathize with the other person’s feelings.  If you’re new to apologizing or practicing empathy, your apology may be awkward; that’s okay.  It will get easier as you have more experience, and the occasion for apology may lessen with time as well. Take care not to interject your own experience before others are finished talking about their experiences. Listen to what is said by others, and try to enjoy and grow from conversations, even if you do...

Summary in Vietnamese:
Biết chú ý hơn. Bắt đầu đặt câu hỏi mỗi khi giao du hay hội họp với người khác. Xin lỗi khi làm tổn thương người khác. Hãy để tâm vào buổi nói chuyện. Thực sự quan tâm đến người khác. Làm điều gì đó cho người khác. Giữ lòng tự trọng và yêu quý bản thân ở mức độ phù hợp.