"Martin Hill’s art speaks to us in ways that can’t be expressed in words alone. Its power is in the way it connects us to the earth, each other and all of nature. Hill’s Fine Line Project is of global scale and global importance, His creative expression of the need to align all business systems with natural cyclical systems is appropriate and timely."

Dr Karl-Henrick Robert, founder of the Natural Step

"We need inspiring creative work like this as well as scientific analysis if we are to make the change to susutainability. Human endeavour is led by the individual human spirit. And that’s the power of the Fine Line Project."

Paul Hawken, author of The Ecology of Commerce and Natural Capitalism