Much-Afraid, don't ever allow yourself to begin trying to picture what it will be like. Believe me, when you get to the place which you dread you will find that they are as different as possible from what you have imagined, just as was the case when you were actually ascending the precipice. I must warn you that I see your enemies lurking among the trees ahead, and if you ever let Craven Fear begin painting a picture on the screen of your imagination, you will walk with fear and trembling and agony, where no fear is.