RORY: I was trying to help you.
PARIS: You were? You mean, in between betraying me and selling me out, you were trying to help me? Gee, you are quite the Renaissance woman, aren’t you?
Embodying a basic tenet of Renaissance humanism that humans are limitless in their capacity for development, the concept led to the notion that people should embrace all knowledge and develop their capacities as fully as possible. This is expressed in the term Renaissance man, often applied to the gifted people of that age who sought to develop their abilities in all areas of accomplishment: intellectual, artistic, social, physical, and spiritual.
Rory is therefore a Renaissance woman.
The thing that Paris finds most unforgiveable is that Rory told Francie about Jamie, but in fact Francie had already noticed for herself that Paris had a boyfriend and brought it up with Rory (no matter how implausibly Paris is wandering around her school with her college-aged boyfriend! Anything to keep Rory innocent).