“He'd been wrong, there was a light at the end of the tunnel, and it was a flamethrower.”
“That he'd see the light and it'd still be in a tunnel.”
“The light at the end of the tunnel is just the light of an oncoming train.”
“There is a light at the end of every tunnel. Some tunnels just happen to be longer than others.”
“By focusing on possibilities, you can see more than a potential light at the end of the tunnel. The light doesn't have to be at the end of the tunnel; it can illuminate an opportunity wherever you are.”
“Remember, the light at the end of the tunnel may be you.”