They are funny and entertaining, and "smart" in a more accessable way than maybe more introverted Ts. The ones who have developed their tertiary Fe at all probably make me feel more comfortable than people who are actually Fe dom - it's like the caring is there, but with less gush and less supervision. I love people who have a slightly off-base sense of humor, so of course I'm drawn to them more than some other types.
"Sentiment without action is the ruin of the soul." - Edward Abbey
"How dreadful!" cried Lord Henry. "I can stand brute force, but brute reason is quite unbearable. There is something unfair about its use. It is hitting below the intellect." ~ Oscar Wilde - The picture of Dorian Gray