Fifteen seconds later he left the house, five hours late but moving fast. - Douglas Adams

He sniggered.
He didn't like to think of himself as the sort of person who giggled or sniggered, but he had to admit that he had been giggling and sniggering almost continuously for well over half an hour now.

You know,' he said, sitting back, reflectively, 'it's at times like this that you kind of wonder if it's worth worrying about the fabric of space-time and the causal integrity of the multidimensional probability matrix and the potential collapse of all waveforms in the Whole Sort of General Mish Mash and all that sort of stuff that's been bugging me.

What to do if you find yourself stuck in a crack in the ground underneath a giant boulder you can't move, with no hope of rescue. Consider how lucky you are that life has been good to you so far. Alternatively, if life hasn't been good to you so far, which given your current circumstances seems more likely, consider how lucky you are that it won't be troubling you much longer.