Quote by James Lovelock

"The Earth is a self-regulating system made up of physical, chemical, biological and human components"

"Gaia is a complex entity involving the Earth's biosphere, atmosphere, oceans, and soil; the totality constituting a feedback or cybernetic system"

"Life goes on adapting and evolving, but the health of the biosphere as a whole must be our first concern"

"We are the creatures of Gaia; we cannot exist without her"

"You can't expect to be happy if you're surrounded by mess."

"Health and happiness - these are true wealth"

"How can you live like this? It's like a pigsty!"

"You're going to get sick living like this."