Mindfulness can be a very challenging discipline, to begin with. Because it involves slowing down and paying focused attention to things. For most of us, we're very used to multi-tasking and operating at pace and so that can be very frustrating, to begin with. But what I would say to people is that it is almost counterintuitive. The more difficult you find it, actually the more value there is for you in doing that process. And the more you do it, the easier it will become.