Yesterday I worked with a student who sang a song with a chorus consisting of the same line repeated four times with the same melody. It sounded the same each time: a descending melody of "I'm fallin', I'm fallin', I'm fallin', I'm fallin' in love with you." While she could sing it technically just fine, it lacked punch and emotion. Why? ... Think about how many different meanings can be expressed with the same exact words. Take, for example, the phrase, "That's great." H