The certainty while living in this world is having to confront disturbances over and over again, no matter how much one isolates oneself or avoids confrontation. Disturbances will come as the day goes by, whether in big or small ways, and all it takes is a little involvement to notice them. That is why it is good to take advantage of those moments when the act undertaken flows as lightly as possible, without obstacles; soon, they will appear.