Courage

Whatever course you decide upon, there is always someone to tell you that you are wrong. There are always difficulties arising which tempt you to believe that your critics are right. To map out a course of action and follow it to an end requires courage.  - Ralph Waldo Emerson

There is great pleasure in achieving and succeeding when others say you cannot. The goal is not to never fail, but to be able to pick yourself up after a failure, learn from it...and move on.  With enough patience and perseverance...soon your difficulties and obstacles will disappear.  Adversity is a fact of life. It can't be controlled. What we can control is how we react to it.