"Script in television is easier: you can study it and do your homework. When doing “Kim’s,” I’m often three days ahead of schedule, learning my lines and making choices because I have the luxury of an almost complete script in front of me. It’s different from doing a television show that’s improvised and ad-libbed; basically what you are saying is predicated by what the competitors do. As a host, you have to think about so many different things because there are so many different moving parts—not only technically being aware of where the cameras are, but also reacting to what you are given by the competitors and making it seem effortless is probably one of the hardest things I’ve ever done in my life!"
January 1, 1970
https://en.wikiquote.org/wiki/Paul_Sun-Hyung_Lee