[[File:Darwin.jpg|alt=charles darwin's theory of evolution|right|thumb|225px|[[Charles Darwin]] wrote: "When we descend to details, we cannot prove that a single species has changed; nor can we prove that the supposed changes are beneficial, which is the groundwork of the theory.”<ref>Dr. [[Walt Brown]], Center for Scientific Creationism, [http://www.creationscience.com/onlinebook/ReferencesandNotes12.html References and Notes: Distinct Types]</ref> ]] | [[File:Darwin.jpg|alt=charles darwin's theory of evolution|right|thumb|225px|[[Charles Darwin]] wrote: "When we descend to details, we cannot prove that a single species has changed; nor can we prove that the supposed changes are beneficial, which is the groundwork of the theory.”<ref>Dr. [[Walt Brown]], Center for Scientific Creationism, [http://www.creationscience.com/onlinebook/ReferencesandNotes12.html References and Notes: Distinct Types]</ref> ]] |