Summarize this article in one sentence.
If you have have an issue with someone in your personal or professional life that has caused you stress, you should address it with them.  Share your frustrations with them without ascribing blame.  Keep your voice at a normal, unraised level and show them respect. You might say something like “It wasn’t cool the other day how you cut me off in the meeting.  It feels like you do that a lot and I feel frustrated because I’m not able to share my ideas with you.” Though you may be a person who wears their heart on their sleeve, if you are hoping to remain composed, you must keep your face and body language in check.  You can display aggression and anger simply by your expression and how you position your body.  Instead, mirror gestures that are positive, open and inviting.  Don’t have your arms crossed and don’t furrow your brow together or frown. Sit instead with your arms in your lap or by your side.  Keep a neutral facial expression, neither frowning nor smiling. You don’t want to bombard the person you are upset with with massive amounts of grievances.  Instead, focus on a few key points that highlight why you were upset.  If you overwhelm them, they’ll be less likely to respond positively and more likely to be defensive. For instance, if you feel upset with your partner after an argument, you might say something like “I wanted to talk about our fight.  It really bothers me when you interrupt me when I’m speaking, try to shift blame to me, and insult me in fights.  I don’t think it’s healthy and I’d like to proceed forward in a more constructive manner.” Once you've managed to regain your composure and sort out your feelings, the next thing to do is to press forward. This might mean trying to solve the problem, or it might mean walking away from the problem completely.  When rebounding into action, focus only on the things you have control over: your schedule, your actions, and your interactions. Don't fixate on things you can only wish might happen. Look for practical solutions. Ask for a hectic deadline to be extended. Seek professional counseling if you're struggling with a difficult relationship or an addiction. Many issues that we have in life can be avoided.  As far as it is possible with you, try to live a life that is peaceful and drama free.  You will feel happier and less stressed.  Do your part to create a drama free life!  For instance, if you have road rage on your commute to work in the mornings, you can try leaving a few minutes earlier so you have more time to get to work.  Don’t sweat the small stuff! Another potential issue that can possibly be avoided is coworker conflict.  If you often get into arguments with a coworker who regularly interrupts you in staff meetings, you might pull them aside to have a discussion about it to avoid these issues in the future.  You could also have a conversation with your supervisor who may be able to address the situation, as well.

Summary:
Be tactful and respectful. Control your facial expressions and body language. Keep your argument to three main points. Move ahead. Avoid future issues.