It was eleven o’clock on a Tuesday morning, and Raul, a thirty-six-year-old property developer was struggling to keep his mind focused on the high powered meeting he had organized. He felt sluggish, his mind wandered and he could barely keep track of the agenda items he was supposed to bring to the table. For the last six months he had felt lethargic and uninterested in things that he usually enjoyed. He stopped playing squash with his best mate, and he rarely went out on Friday nights with his interior designer wife Pat to their favorite restaurant as they used to do. His day-to-day routine felt awkward, as if he were undertaking something foreign. His autopilot stopped working and he had to force himself to think hard about the simplest of things over and over again.