Nobody likes making mistakes. But, no one is perfect. If you can learn from mistakes correctly, they can move you forward. Therefore, we should analyse how you can learn from them.
If you have made mistakes that harm other people, it is important to offer a sincere apology (道歉)in person. A good apology will likely make the other person forgive you. If you refuse to apologize, the person hurt by you will hold it against you.
If you go through life afraid to make a mistake, you will spend most of you life doing nothing. There is no harm in making mistakes; it is an essential part of going forward. The more duties you take, the more likely you will make mistakes.
Unluckily, it is our natural instinct（本能） to justify（为……辩解） our actions. When you make a mistake, you will first blame someone else. When mistakes are made, the boss is unlikely to be interested in justifications. Sometimes it is best to say, very simply--yes, I made a mistake.
Mistakes happen for various reasons. To avoid（避免）repeating them, you need to understand the main reason. For example, you may have made a mistake by saying some unkind words. If you make mistakes because you are tired, try to get more sleep; if you are stressed, look at ways to relax and keep away from the stress of work.
You should avoid feeling guilty about making mistakes, but at the same time, you should make a decision to learn from them. If you repeat the same mistakes, it shows you aren’t making progress and they cause repeating suffering. Often mistakes are caused by bad habits. To avoid making the same mistakes you need to break these bad habits. The sooner, the better.

How to earn from mistakes
Advice	Contexts
Say sorry____	A sincere face-to-face apology helps him_____ you.
Don’t be a perfectionist(完美主义者).	It is ______that people make mistakes. A person who takes more duties will make ____ mistakes.
Don’t _____ time trying to justify mistakes.	When a mistake is ____, you’d better admit it rather than blame it on someone else.
Understand__the mistake happened.	You may say some unkind words to other people. Find the right ____ and try to avoid the same mistake.
Avoid ____ the same mistakes.	_____ your bad habits as soon as possible.