There are tens of thousands of quotes here, so it is unlikely you will get the same one twice in a week. However, since the draw is randomized, you can get the same one twice in a row. There are still some that players have discussed that I've never gotten, and one I'm waiting to get again because I KNOW I can beat Bansai's time if I recognize it.
Slotted spoons don't hold much soup. - Stephen Sondheim