Biological Controls

Famous quotes containing the words biological and/or controls:

“Although there is no universal agreement as to a definition of life, its biological manifestations are generally considered to be organization, metabolism, growth, irritability, adaptation, and reproduction.”
—The Columbia Encyclopedia, Fifth Edition, the first sentence of the article on “life” (based on wording in the First Edition, 1935)

“If the Party could thrust its hand into the past and say of this or that event, it never happened—that, surely, was more terrifying than mere torture and death. ... “Who controls the past,” ran the Party slogan,”controls the future: who controls the present controls the past.””
—George Orwell (1903–1950)