Courage is very important. Everyone needs it. We will meet many difficulties in our life and sometimes we will fail, but we can’t lose courage. If we lose courage, we can’t do anything, because we don’t dare to do anything; we are afraid of failure. This is my Chinese teacher me in the first class. I agree with him. For example, we don’t have the courage to hands up to say our answer, how can we know we are right or wrong.