It's not difficult to imagine a line. First, close your eyes. Remember when you were a child and noticed everything about the world: the light stretching just so across the baseball field, the white ... [+]
"You have to interfere.
But every other time,
you simply let it grow,
'cause that's the point of life."
And I scratched my head.
"Yeah, but how then can you know
when best to interfere?"
He smiled, and then he turned away.