Lawrence turned over, trying to escape the light that was beginning to creep through his window. He groaned inwardly. His big presentation was today and he had been unable to sleep most of the night, finally finding himself uhtcearing as the sun rose. He had tried everything he could think of to fall asleep, but to no avail. At last he had found himself making a futile attempt to will himself to sleep, but instead was lying awake thinking about the impending day. As the light became more invasive, he realized it was hopeless and hauled himself out of bed.
You can find the original article these words were all drawn from here