title: Ideas are becoming an endangered species.
authors.affiliation: Department of Biology, University of California, San Diego, La Jolla 92093.
authors.forename: S J
authors.initials: SJ
authors.lastname: Singer
mesh_terms: D049673:History, 20th Century; D008565:Membrane Proteins / Q000737:chemistry* / Q000235:genetics; D008967:Molecular Biology / Q000266:history*; D010686:Philosophy, Medical
chemical_list: D008565:Membrane Proteins