Your day at the office is full of choices – some conscious and some not. Take sitting, for example, this is usually a subconscious choice. It’s something we do without thinking, for hours on end. But our sedentary lifestyles are a growing health risk: being inactive is the fourth leading cause of death worldwide. How can we change this? A current trend in health interventions is to transform everything into numbers and graphs. You have an app that notifies you when you reach your daily step goal, you can get a detailed overview of your sleep quality, and you receive a prompting message if you have been sitting for too long. What if there was a more meaningful way to encourage healthy behaviour?