Whether in your life or work, the following things are not the reasons for you to feel embarrassed. It's OK and just move on.
⒈Mistakes while learning
There will be times when you have people above you(a boss) or even next to you(a coworker) that will get really annoyed with you for“ruining" something "important". Even if you make mistakes and get a punishment, persevere and push on. You do not need to be embarrassed for learning from your mistakes.
⒉Food choices
People are different and have different taste buds（味蕾）.Whether it is healthy or not, food is a choice and it is part of life. You do not need to be embarrassed for food you do or do not like. Tell them, "It is a personal choice I have made, and I am committed to it.”
⒊Your past
Allowing positive experiences to define, limit, improve, and outshine（凸显）you may cause you to be caught up in the past and unable to truly live in the present. Whether your history is positive, negative, or somewhere in between, don't hold on to the negative experiences and let it reflect your current behavior，
⒋The clean lines of your car／home／workspace
When everyone gets in the car, you realize your Starbuck bags are still on the floor. So what? Think about it this way: everyone has a "messy" aspect of their life. Maybe their home is completely clean, but the relationship with their spouse（配偶）is messy. Someone's car gets washed once a week, but his/her work life could use some help. We don't apologize to others about our personal limitations. By being outwardly embarrassed, it only brings more attention to the fact!
⒌Putting yourself first
If you find yourself saying no to something or making up lies to get out of it,tell them the truth, and don't apologize. You will feel much better in the long run if you are honest with them and yourself. If you're not up to a voluntary duty, you don't have to be. You can politely refuse the person's request.
Put yourself first.
A. It is simply a personal choice that people make for their own reasons.
B. It is okay to be selfish from time to time.
C. Errors are bound to happen when you have on your training wheels.
D. Each of them waits for your immediate help.
E. Let bygones(过去的事) be bygones.
F. Forgetting history means betrayal.
G. No one on Earth lives a perfectly "clean" life in every aspect.
