Down came the squatter, a'riding his thoroughbred, Down came policemen, one, two and three. 'Whose is the jumbuck you've got in the tucker bag? You'll come a-waltzing Matilda, with me.'

Up here the hills were brave with the beauty and the heat of it, but the hayfield was still all a crackling dryness and in the potato park beyond the biggings the shaws drooped red and rusty already.

And whan he shall be arrayed as I telle you / lete hym thenne doo his incantacyons & his magyke as he wyll […].

However, a universal definition has not been established because advances in basic neuroscience and clinical neurodiagnostic technologies have changed the classifications and nomenclature over time.