When I was in first grade, I was told "You have no home to go back to. That's why you have to work hard." I knew that I was on my own. And I didn't want to have to sleep at the temple or under a bridge so I had to work just to survive. That has never left me. I worked even if the boss kicked or slapped me. Nowadays, parents tell their children, "You can return if it doesn't work out." When parents say stupid things like that, the kids turn out to be failures.
Jiro Ono in Jiro Dreams of Sushi