As I set out to understand depression, and to interview people who had experienced it, I found that there were people who seemed, on the surface, to have what sounded like relatively mild depression who were nonetheless utterly disabled by it.
Cando comezaba a comprender a depresión e a entrevistar persoas que a sufriran, atopei que había xente que tiña a primeira vista o que parecía unha relativamente leve depresión e que estaban aínda así  totalmente incapacitados por ela.