 I think it's been very educational and it's been very inspiring too. At the end of the tour, I caught up with Klaus. I think you yourself could feel we were having fun. They get sort of a pause from the illness. We all take vitamins. That's something we do to get stronger. It's not a medicine. We are not having the illusion that we are curing people from an illness, but we are doing something to strengthen their mental health.