Born in Stockholm (Sweden), now live in Sapporo (Japan). Hold a Ph.D. in computer science and work with computers during the days, perform magic in a bar during the nights (and weekends, for kids). Also used to teach historical fencing back in Sweden.
During the coffee breaks you could also have tea. They had something called "Green Tea" which was similar to tea in Japan. They also had things called "Clear head" or "Inner Calm" and things like that. I can not confirm that these teas actually have those effects, though.