How would you deal with difficult or negative situation in your life?

There are many ways to deal with difficult or negative situation effectively are as follows:

Figure out how to react.
Before doing anything, give yourself a moment to calm down.
In order for you to move on from this negative situation, you'll need to be able to let go.
Talk to someone about it; a friend, family member, etc. Vent about your feelings in a journal or blog, or even a loose leaf paper that you shred afterwards.
Look at it like an obstacle that you need to overcome.
Instead of keeping everything cooped up inside of you, admit that you've made a mistake. Apologize and move on.
The best way to deal with negative situations is to stay positive.
Don't be so serious! Have a sense of humor and learn to laugh at yourself and your situation.
Step back from the situation and decide if there is a possibility of a good outcome.
Choose not to be affected by it.
Take something negative and use it to improve yourself.
Keep yourself motivated.