Good TL;DR, but it's absolutely worth reading the whole piece because it is very beautifully written. At the top you will delight in what you have accomplished

Good TL;DR, but it's absolutely worth reading the whole piece because it is very beautifully written. At the top you will delight in what you have accomplished as much as become aware of peaks far higher than what you had ever dreamed of, peaks that from the distance when you first saw them were hard to judge for their heights.