Ghada Samir Jul 2, 2008:

Anyway, "driver of development" is also clear & to the point!

Abdulrahman Bustani Jul 2, 2008:

I am sorry Ghada. It is my fault. My answer is "driver of development". I decided to hide it and submit another answer "driving force behind development". By the time I hid it, it was chosen by the asker. I do not have the option to show it again.

Ghada Samir Jul 2, 2008:

I can't see the answer of Mr. Abdulrahman Bustani, where is it??Yes, it has been chosen by the asker, but I don't see it..Is there some kind of error??