Learn to channelize your anger and frustration
The Best Motivation to every person comes when he learn to channelize your anger and frustration. Your anger and frustrations, if used wrong can harm you a lot. But, if the same is used in a correct manner, can take you ahead in life. No matter how much angry you are, always try to be calm. There are some situations where your silence is more important than your reaction. There is no reason to do a tit for tat for every thing. Sometimes your calmness does the job and a the person understands his mistakes. Keep your frustration under control. Divert your frustration to something that you like to do. Then see, there will be a change in your behavior and attitude.