The document discusses the possibility of an "Intelligent Earth" where the Earth and Internet form a global system that regulates human activity for sustainability. It suggests such a system may limit consumption and promote science over religion. However, it also notes humans may not want to be "thralled" by Earth and Internet and some options to maintain human autonomy like understanding our impact, using brands to promote ideas, or developing a global internet kill switch. In the end, it jokes the best option may be for humans to leave Earth.