 == Hey, I am Ari ==  Ok...About 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 Kung-fu)  -Economics (specifically macro-economics) 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  -1901 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