Year: 2011Publication Type: Journal Article - Multi-AuthorJournal Volume: 61Page Range: 427-428Article/Chapter Title: Hope springs eternal: biodiversity conservation requires that we see the glass as half full.Journal Name: BioScienceAuthor(s) from ICR Staff: Ronald Swaisgood, Ph.D.James Sheppard, Ph.D.Author Name/Init: Author Surname: SwaisgoodAuthor Initials: R.R. Author Surname: SheppardAuthor Initials: J.K.