Don’t ask someone for help when they are obviously busy or distracted. For example, don’t ask your professor for help with homework right as they are trying to start class. Similarly, don’t ask your boss for advice as they are rushing out the door. If you’re not sure whether or not it is a good time, just ask. You can say, “I’ve love to ask for your help with something. Is there a time that’s good for you to talk?” In most cases, if you don’t ask for help you won’t receive it. Sometimes people might be hesitant to step up and offer help. If you need something, speak up and ask.  Maybe you’re traveling alone in a new city. If you’re lost, ask for directions. Stop into a nearby store, or ask the bus driver which stop you need. You may feel vulnerable speaking up for help, but a certain degree of vulnerability can help you find the help you need. Don't feel weak, insecure, or embarrassed by asking for help. People aren’t mind readers. Instead of just saying, “I need help,” clearly state precisely what it is that you need. For example, instead of saying to your teacher, “I’m confused. Can you help me?”, say, “I don’t understand how to solve the equation for X. Can you please show me a sample problem?” Instead of saying to your partner, “I need you to help more around the house,” you may say, “Could you please take the trash out and also do a load of laundry, please?” Sometimes it’s tempting to whine a little bit. This could be a defense mechanism if you feel uncomfortable asking for help. It will help if you ask in a positive way instead. Don’t tell your co-worker, “I’m so swamped! Could you cover for me at the meeting this afternoon?” That might imply that you’re busy, but you don’t think your co-worker is. Instead, say, “I know we’re both busy, but you seem to be handling the stress better than me. Do you have time to take my place at the meeting this afternoon so that I can get caught up?” No one wants to hear you put yourself down. Try not to talk negatively about yourself when asking for help. Instead, act...

How would you rephrase that briefly using Vietnamese?
Chọn thời điểm thích hợp. Đưa ra yêu cầu. Hãy cụ thể. Đưa ra yêu cầu theo cách tích cực. Đừng tự hạ thấp bản thân. Hãy kiên định. Nhận được sự tính nhiệm bằng cách giúp đỡ người khác.