Gus Speth, former dean of the Yale School of Forestry and Environmental Studies, says, "I used to think that top global environmental problems were biodiversity loss, ecosystem collapse and climate change. I thought that with 30 years of good science, we could address these problems, but I was wrong. The top environmental problems are selfishness, greed, and apathy, and to deal with these we need a spiritual and cultural transformation. And we scientists don't know how to do that."

Yonatan Neril, Leo Dee

Eco Bible: Volume 1: An Ecological Commentary on Genesis and Exodus