One day I got really pissed-off. I left my students, and went to chew out a bunch of "ravers" who had taken up relaxed poses on an outdoor sofa after having interrupted my class more than once. I don't remember what I said, but it must have been fairly direct, loud, and aggressive. The last thing the guy ever said, to me, was, "Hey maaaan, I thought Tai Chi was all about going with the flow!"
"Only dead fish go with the flow."
On the subject of where to train, check out this blog.Â While you're there, check out the kind things Daniel has to say about his trip to San Francisco in the recent posts section.
The above quote comes from a book by a friend of mine who teaches improvisation. Check it out!