It Ain't Me, Babe - Bob Dylan

I'm not the one you want, babe,
I'm not the one you need.
You say you're lookin' for someone,
Who's never weak but always strong
To protect you an' defend you
Whether you are right or wrong
Someone to open each and every door,
But it ain't me, babe.
No, no, no, it ain't me, babe,
It ain't me you're lookin' for, babe.

Go lightly from the ledge, babe,
Go lightly on the ground.
I'm not the one you want, babe,
I will only let your down.