“I've built walls
A fortress deep and mighty
That none may penetrate
I have no need for friendship
Friendship causes pain
It's laughter and it's loving I disdain.

I am a rock
I am an island.”

I Am A Rock, Simon and Garfunkel

“I've got nothing to do today but smile...
Half of the time we're gone but we don't know where.”

The Only Living Boy In New York, Simon and Garfunkel