I have in my possession a brilliantly corny typing instruction manual from the sixties. It seems bland enough on the surface, but reading between its perfectly formatted lines uncovers a surprising thread of humanity. There is philosophy in these pages, and politics, and poetry.
Nowhere is this more clear than in the practice sentences. These sentences, designed to train the hands on a particular set of keys or type of motion, obey rules more restrictive than haiku: (1) Every word is just one syllable. (2) Most words share several letters. (3) Every line is exactly the same length, including punctuation and spaces. For example:
Ah, the awkwardness! This just begs for imitation:
And some others: