The chemical cure and the psychological cure both have a role to play, and I also figured out that depression was something that was braided so deep into us that there was no separating it from our character and personality.
И лечение лекарствами,  и психологическое лечение помогают. Так же я понял, что депрессия засела в нас настолько глубоко, что стала неотделима от нашего характера и личности.