Famous quotes containing the words biological and/or role:
“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)
“The most puzzling thing about TV is the steady advance of the sponsor across the line that has always separated news from promotion, entertainment from merchandising. The advertiser has assumed the role of originator, and the performer has gradually been eased into the role of peddler.”
—E.B. (Elwyn Brooks)