“It must be admitted, however, that it is a considerable strain on one’s credulity to assume that finely balanced systems such as certain sense organs (the eye of vertebrates, or the bird’s feather) could be improved by random mutations." <ref>http://www.creationscience.com/onlinebook/ReferencesandNotes10.html</ref> | “It must be admitted, however, that it is a considerable strain on one’s credulity to assume that finely balanced systems such as certain sense organs (the eye of vertebrates, or the bird’s feather) could be improved by random mutations." <ref>http://www.creationscience.com/onlinebook/ReferencesandNotes10.html</ref> |