The Four Laws of Ecology Barry Commoner
{"Image DocumentName": "The Four Laws of Ecology Barry Commoner", "Image ImageDescription": "3. Nature Knows Best. Humankind has fashioned technology to improve upon nature, but such change in a natural system is likely to be detrimental to that system. 4. There Is No Such Thing as a Free Lunch. Everything comes from something. There s no such thing as spontaneous existence.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}