Bill Mollison – the ‘father of permaculture’ – died on 24 September 2016. To imagine and then create a worldwide movement of remarkable resilience is an incredible feat. Permaculture books are printed in many languages, it’s taught and practised in almost every country of the world, and found on websites in at least 110 languages.Bill didn’t do this alone – his mix of Aussie-gruffness, love for storytelling and massive charisma was just what was needed to create a vision, a design system, and a network of teachers and practitioners who have spread the concept globally.Bill had a brilliant mind. He observed, he catalogued and used a systems approach to help weave seemingly disparate ideas into the most detailed tapestry. In this sense he was a true visionary. He was also challenging, angry and driven by a deep sense of injustice. He used to say, ‘First feel fear, then get angry, then go with your life into the fight’.