On the other hand, he talks of writing that is 'unbecoming, crooked, badly formed and quick, yet legible'. Such writing denotes a mature man who has written a lot. Later he says 'if the handwriting is uneven, with lines that are wavy and generally ascending, such a person is naturally inclined to dominate... with such instability one can also add that he is likely to be choleric and apt to be unrestrained in following his desires'.
Conversely, he mentions writing that is 'unrefined, dishonest, poorly organized and swift, yet understandable'. This type of writing indicates a mature person who has written extensively. Later, he notes 'if the handwriting is erratic, with lines that are wavy and generally increasing in slope, such an individual tends to take charge... with such unpredictability one can also infer that he is likely to be hot-headed and prone to acting on impulse.