Hey I am Ari   OkAbout me in terms of my contribution on Wikipedia  I will contribute articles towards the subjects of  Book reviews and plot outlines etc  Christianity  Martial Arts specificly Shaolin Kungfu  Economics specifically macroeconomics I have already submitted an article for the circular flow of income circular flow of income   Biology and general science   Information Technology and computer science   to now in Australian History and ANcient History  And probably some other random topics that I know alot about   Check out my information on Lake Parrramatta Reserve and circular flow of income