I went to climb Daecheongbong Peak in Seorak Mountain four years ago. Before that, I was weak and often was sick. I also didn’t exercise anything. I decided to take care of myself, so I started exercise with a personal trainer. For two years, I exercised very hard and I started be healthy. After that, I enjoyed climbing. Climbing the top of the mountain gave me great confidence. Although I have a neck disc now, I should go climbing again. Although I have also retired because of a neck disc, I will definitely live a second life.