Well, even to this day, if I smell a Big Mac, I`m like Pavlov`s dog. My mouth starts watering immediately, like, `Man, that is so good,` but I can`t take a bite of it.
- Morgan SpurlockIt is amazing how many of those who consider themselves "thinking people" respond automatically to words the way Pavlov`s dog was conditioned to respond to certain sounds.
- Thomas Sowell