30 day challenge

This morning I have shared with my students of "Practical English" this video about "30-day challenges". When you decide to take up a challenge, if you maintain that new activity for 30 days, you will acquire a new habit. Maybe it is not very interesting at first sight... but, have a look and then...



Then, tell me. Don't you feel like doing something like that?

I am thinking about starting my own 30-day challenge... what about you? If you start a challenge, let us know!!!