Quote
"We are really no longer ourselves a piece of nature at the moment when we notice, when we recognize, that we are a piece of nature."
"All argument will vanish before one touch of nature."

Nature is an inherent character or constitution, particularly of the ecosphere or the universe as a whole. In this general sense nature refers to the laws, elements and phenomena of the physical world, including life. Although humans are part of nature, human activity or humans as a whole are often described as at times at odds, or outright separate and even superior to nature.
"We are really no longer ourselves a piece of nature at the moment when we notice, when we recognize, that we are a piece of nature."
"A world that has been thoroughly permeated by the structures of the social order, a world that so overpowers every individual that scarcely any option remains but to accept it on its own terms ... reproduces itself incessantly and disastrously. What people have forced upon them by a boundless apparatus, which they themselves constitute and which they are locked into, virtually eliminates all natural elements and becomes “nature” to them."
"Rich with the spoils of nature."
"If nature as a whole is good, then pain and death are also good."
"The course of Nature seems a course of Death, And nothingness the whole substantial thing."
"There are no grotesques in nature; not anything framed to fill up empty cantons, and unnecessary spaces."