(This blog was originally posted on First Things First http://www.azftf.gov/Why/Evidence/Pages/default.aspx) The terrific surge of knowledge and research over the last several years has given us all a better understanding of how vital the first years are - and how to maximize a child's potential for the betterment of all society. Neuroscientists, child development experts, economists and parents alike all now know: thriving, productive, healthy adults contribute to strong co