What crown block?

You mean some dark night a crown block might fall on him?

And then, some dark wet night, if a crown block fell on him...

Then, if some dark, wet night, that crown block did fall on him...

- I don't know what you're talking about. - Of course, it doesn't have to be a crown block.

It's got me worried sick. You mean, some dark night a crown block might fall on him?

What crown block? Only sometimes it can't quite make it on its own, it has to have a little help.

Of course, it doesn't have to be a crown block. It can be a car backing over him, or he could fall out of the upstairs window.