i would have to say that it is someone who has found themselves someone who realises the truth of what we are rather than what we have been conditioned to believe we are and this is totally totally possible in my line of expression, you may say it's only for that because we see the outcome of not recognising that that we do so many crazy things in this world and hurt ourselves and other beings so someone to realise, to recognise again, their true nature that is...uffff! you are smiling... you are smiling in every being!