Did you come up with those cheesy comments yourself or do you normally read dating books?
JL: I don't really read books about dating. I read books like, why do girls cross their legs, body language and psychology books, but I don't read dating or dating advice, (these sort of) books. Also, I don't like self-improvement books with similar content. I like books related to acting, performance, movies and photography. I prefer books about philosophy and anthologies. The words I said are... just conversation, face-to-face conversation between people. I listen to their words, mix it with my own knowledge and the comments come up naturally.
Snippet from JL's Sina Interview
JL: I usually describe my ideal type as someone who I can communicate well with, someone with reverse charm and someone who understands loneliness. Actually, an ideal type exists in everyone's mind. An ideal type is like a dream you can't chase, so I think there's a need to communicate more often to understand each other. The ideal types I have chosen so far are more on the inside than the appearance. If you ask if SE is my ideal type, she may be or she may not be.