Music of a song is like the physical and sexual attraction.
Lyrics of a song is like getting to know the person’s character.
Music and lyrics makes up the song, and that’s knowing the person.
Baby don't be gentle, I can handle everything.
I'll get you breaking into a sweat. Get you hot, bothered and wet.
Baby don't be gentle, I can handle everything. 
言。语。论。谈。