My own steps determine the back road
A road whether dead road or alive road, you from that direction into there must be an exit, but your steps to know turn, your mind to be willing to tell self to turn; It is not until you see a wall and an obstacle in front of you that you are unwilling to give up this road. There is no other way to reach your destination. But when you are on a blind alley, your eyes should not and should not only see the end of the blind alley. Please look around and move your eyes. There are landscapes and rainbows everywhere.