“…This lack of physicality can mean that human communication tools such as speech and body language need to be adapted. For example, we use mechanisms of speech to communicate quickly, persuade someone or reinforce a view point, e.g., satire, irony, cynicism, précis, humour, facetiousness (Philpott, 2012). We communicate with hand gestures, by touch, facial expressions and by mannerism, e.g., a nod of the head, a grimace, a pat on the back.…”