Changes

'''Credit for inventions''' often goes to "the last link in the chain",<ref> 'During this time of "independent" invention, it was often the last link in the chain that got credit.' [http://www.livescience.com/history/090804-american-innovation-history.html]</ref> but rarely has anyone invented anything all by himself. As Newton said, "If I have seen further … it is by standing on the shoulders of giants." [http://alumnimag.lipscomb.edu/archive.asp?SID=150&ca_key=36&co_key=13277]

'''Credit for inventions''' often goes to "the last link in the chain",<ref> 'During this time of "independent" invention, it was often the last link in the chain that got credit.' [http://www.livescience.com/history/090804-american-innovation-history.html]</ref> but rarely has anyone invented anything all by himself. As Newton said, "If I have seen further … it is by standing on the [[shoulders of giants]]." [http://alumnimag.lipscomb.edu/archive.asp?SID=150&ca_key=36&co_key=13277]