Depression is different for everyone. My depression is quite different from the one described in the article. My depression is usually mixed with anxiety and is triggered by a stressful life event. To me depression is like falling into the sea of sadness. I feel an immense amount of sadness partly because that the stressful event has a reason to make me sad. Along with the sadness is the feeling of disappointment for myself and for others. But sadness is the most prominent feeling. My depression could get a lot better very quickly if the stressful event reaches some sort of satisfactory resolution. But if it doesn't, I would just feel sad,sad, sad ,and eventually escalating to feeling hopelessness...then wishing I could be dead...