“Our life is like a land journey, too even and easy and dull over long distances across the plains, too hard and painful up the steep grades; but, on the summits of the mountain, you have a magnificent view--and feel exalted--and your eyes are full of happy tears--and you want to sing--and wish you had wings! And then--you can't stay there, but must continue your journey--you begin climbing down the other side, so busy with your footholds that your summit experience is forgotten.”