Is this the Homo Sapiens equivalent of red-arsed monkeys? Is this ‘I want a mate’ signalling or did she get up too late to do this at home?

Sydney trains are useful for anthropological field work. This was going into the City. Coming home an old guy who could barely lift his phone had a long, loud, animated and interesting conversation. Those who resent mobile phone conversations in public should relent a little  — the differently-abled have communication.

The smart phone has given us observers of people a very useful tool. I can take the above while appearing to change my podcast choice — and continue listening.