Challenge

How do you challenge yourself? Do you know it is the best (I'd dare say the only) way to avoid a lot of diseases? Do you have hobbies? Do you like board games? Do you like working out? Tell me what you like, I said like, doing to challenge yourself. Whatever it is, why don't you try doing it in English, just to add another bit of challenge? It could be very entertaining. Try it out and tell me all about your experience.
I want to challenge myself with some Tai Chi Chuan sessions, for example. Check this video out and see what I'm up to.

Join me for a Tai Chi session?