Tai chi for 65plus

Had a good sleep as i was quiet tired, in a healthy way,from bike trip y'day. In the morning first of all my coffee , a whats app call with Hannah, my énd daughter . Afterwards a hop around the city scoring a coffee in 1 of the coffeeshops in Bruges. As i drove along the outskirts of Bruges, near the windmills, i observed those elderly people doing Tai Chi. I have seen them before somewhere on a sunday.