Valentine's Famous Lines

These lines have been uttered
A million times over in history
With countless pairs of lips
Mostly by “lovers?”
But not all are

“I love you”; “you’re my life”
Some of it, easy to say
But hardly ever proven
Often times abused
But never been

“You’re the only one, my breath”
Always make a heart melt
But never last a second
Then come excuses
I am only human