Our FBA Dharmabyte today is called Let the Mind Roam by Vajradevi. What are the particular challenges we face in the 21st Century? There are many, and Vajradevi focuses on the mind precepts and our use of technology. From the talk Ethical Challenges In the Modern World by Vajradevi, given as part of a series at Shrewbury Triratna Centre focusing on the '21st Century Bodhisattva'.