In this song:
At the 0:40 mark, it's the beginning of the singing of 3 lines:
I'm so tired of being lonely
I still have some love to give
Won't you show me that you really care
I have decided that, partially because of the greatness of the words--so simple, so earnest, so hungry for acceptance--and partly because of the way they are beautifully sung, that this is one of the greatest 15 seconds in music history. There can be no arguing about this.
God bless Roy Orbison.