“It’s going to be my dopamine maker! - We were postgrads and doctoral students and the great pressure of our scientific research had exhausted our formerly energetic and strong bodies. My doctor told me to get more exercise, but I didn’t even have time to walk in the park. We knew we had to deliver ourselves out of this terrible lack of physical activity. We wanted something that fit anywhere, was available anytime and was something easy to do and that allowed us to exercise standing up.